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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002* wrapper for 31 bit compatible system calls.
3*
Heiko Carstensa53c8fa2012-07-20 11:15:04 +02004* Copyright IBM Corp. 2000, 2006
Linus Torvalds1da177e2005-04-16 15:20:36 -07005* Author(s): Gerhard Tonn (ton@de.ibm.com),
Heiko Carstens25d83cb2006-09-28 16:56:37 +02006* Thomas Spatzier (tspat@de.ibm.com)
7*/
Linus Torvalds1da177e2005-04-16 15:20:36 -07008
Jan Glauber144d6342011-07-24 10:48:19 +02009#include <linux/linkage.h>
10
11ENTRY(sys32_exit_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070012 lgfr %r2,%r2 # int
13 jg sys_exit # branch to sys_exit
Heiko Carstens25d83cb2006-09-28 16:56:37 +020014
Jan Glauber144d6342011-07-24 10:48:19 +020015ENTRY(sys32_read_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070016 llgfr %r2,%r2 # unsigned int
17 llgtr %r3,%r3 # char *
18 llgfr %r4,%r4 # size_t
19 jg sys32_read # branch to sys_read
20
Jan Glauber144d6342011-07-24 10:48:19 +020021ENTRY(sys32_write_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070022 llgfr %r2,%r2 # unsigned int
23 llgtr %r3,%r3 # const char *
24 llgfr %r4,%r4 # size_t
25 jg sys32_write # branch to system call
26
Jan Glauber144d6342011-07-24 10:48:19 +020027ENTRY(sys32_close_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070028 llgfr %r2,%r2 # unsigned int
29 jg sys_close # branch to system call
30
Jan Glauber144d6342011-07-24 10:48:19 +020031ENTRY(sys32_creat_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070032 llgtr %r2,%r2 # const char *
33 lgfr %r3,%r3 # int
34 jg sys_creat # branch to system call
35
Jan Glauber144d6342011-07-24 10:48:19 +020036ENTRY(sys32_link_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070037 llgtr %r2,%r2 # const char *
38 llgtr %r3,%r3 # const char *
39 jg sys_link # branch to system call
40
Jan Glauber144d6342011-07-24 10:48:19 +020041ENTRY(sys32_unlink_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070042 llgtr %r2,%r2 # const char *
43 jg sys_unlink # branch to system call
44
Jan Glauber144d6342011-07-24 10:48:19 +020045ENTRY(sys32_chdir_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070046 llgtr %r2,%r2 # const char *
47 jg sys_chdir # branch to system call
48
Jan Glauber144d6342011-07-24 10:48:19 +020049ENTRY(sys32_time_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070050 llgtr %r2,%r2 # int *
51 jg compat_sys_time # branch to system call
52
Jan Glauber144d6342011-07-24 10:48:19 +020053ENTRY(sys32_mknod_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070054 llgtr %r2,%r2 # const char *
Heiko Carstens25d83cb2006-09-28 16:56:37 +020055 lgfr %r3,%r3 # int
Linus Torvalds1da177e2005-04-16 15:20:36 -070056 llgfr %r4,%r4 # dev
57 jg sys_mknod # branch to system call
58
Jan Glauber144d6342011-07-24 10:48:19 +020059ENTRY(sys32_chmod_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070060 llgtr %r2,%r2 # const char *
61 llgfr %r3,%r3 # mode_t
62 jg sys_chmod # branch to system call
63
Jan Glauber144d6342011-07-24 10:48:19 +020064ENTRY(sys32_lchown16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070065 llgtr %r2,%r2 # const char *
Heiko Carstens25d83cb2006-09-28 16:56:37 +020066 llgfr %r3,%r3 # __kernel_old_uid_emu31_t
67 llgfr %r4,%r4 # __kernel_old_uid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -070068 jg sys32_lchown16 # branch to system call
69
Heiko Carstens25d83cb2006-09-28 16:56:37 +020070#sys32_getpid_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -070071
Jan Glauber144d6342011-07-24 10:48:19 +020072ENTRY(sys32_mount_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070073 llgtr %r2,%r2 # char *
74 llgtr %r3,%r3 # char *
75 llgtr %r4,%r4 # char *
76 llgfr %r5,%r5 # unsigned long
77 llgtr %r6,%r6 # void *
78 jg compat_sys_mount # branch to system call
79
Jan Glauber144d6342011-07-24 10:48:19 +020080ENTRY(sys32_oldumount_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070081 llgtr %r2,%r2 # char *
82 jg sys_oldumount # branch to system call
83
Jan Glauber144d6342011-07-24 10:48:19 +020084ENTRY(sys32_setuid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +020085 llgfr %r2,%r2 # __kernel_old_uid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -070086 jg sys32_setuid16 # branch to system call
87
Heiko Carstens25d83cb2006-09-28 16:56:37 +020088#sys32_getuid16_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -070089
Jan Glauber144d6342011-07-24 10:48:19 +020090ENTRY(sys32_ptrace_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070091 lgfr %r2,%r2 # long
92 lgfr %r3,%r3 # long
93 llgtr %r4,%r4 # long
94 llgfr %r5,%r5 # long
Roland McGrathb499d762008-05-07 09:22:57 +020095 jg compat_sys_ptrace # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -070096
Jan Glauber144d6342011-07-24 10:48:19 +020097ENTRY(sys32_alarm_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -070098 llgfr %r2,%r2 # unsigned int
99 jg sys_alarm # branch to system call
100
Jan Glauber144d6342011-07-24 10:48:19 +0200101ENTRY(compat_sys_utime_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700102 llgtr %r2,%r2 # char *
103 llgtr %r3,%r3 # struct compat_utimbuf *
104 jg compat_sys_utime # branch to system call
105
Jan Glauber144d6342011-07-24 10:48:19 +0200106ENTRY(sys32_access_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700107 llgtr %r2,%r2 # const char *
108 lgfr %r3,%r3 # int
109 jg sys_access # branch to system call
110
Jan Glauber144d6342011-07-24 10:48:19 +0200111ENTRY(sys32_nice_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700112 lgfr %r2,%r2 # int
113 jg sys_nice # branch to system call
114
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200115#sys32_sync_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700116
Jan Glauber144d6342011-07-24 10:48:19 +0200117ENTRY(sys32_kill_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700118 lgfr %r2,%r2 # int
119 lgfr %r3,%r3 # int
120 jg sys_kill # branch to system call
121
Jan Glauber144d6342011-07-24 10:48:19 +0200122ENTRY(sys32_rename_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700123 llgtr %r2,%r2 # const char *
124 llgtr %r3,%r3 # const char *
125 jg sys_rename # branch to system call
126
Jan Glauber144d6342011-07-24 10:48:19 +0200127ENTRY(sys32_mkdir_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700128 llgtr %r2,%r2 # const char *
129 lgfr %r3,%r3 # int
130 jg sys_mkdir # branch to system call
131
Jan Glauber144d6342011-07-24 10:48:19 +0200132ENTRY(sys32_rmdir_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700133 llgtr %r2,%r2 # const char *
134 jg sys_rmdir # branch to system call
135
Jan Glauber144d6342011-07-24 10:48:19 +0200136ENTRY(sys32_dup_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700137 llgfr %r2,%r2 # unsigned int
138 jg sys_dup # branch to system call
139
Jan Glauber144d6342011-07-24 10:48:19 +0200140ENTRY(sys32_pipe_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700141 llgtr %r2,%r2 # u32 *
142 jg sys_pipe # branch to system call
143
Jan Glauber144d6342011-07-24 10:48:19 +0200144ENTRY(compat_sys_times_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700145 llgtr %r2,%r2 # struct compat_tms *
146 jg compat_sys_times # branch to system call
147
Jan Glauber144d6342011-07-24 10:48:19 +0200148ENTRY(sys32_brk_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700149 llgtr %r2,%r2 # unsigned long
150 jg sys_brk # branch to system call
151
Jan Glauber144d6342011-07-24 10:48:19 +0200152ENTRY(sys32_setgid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200153 llgfr %r2,%r2 # __kernel_old_gid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700154 jg sys32_setgid16 # branch to system call
155
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200156#sys32_getgid16_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700157
Jan Glauber144d6342011-07-24 10:48:19 +0200158ENTRY(sys32_signal_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200159 lgfr %r2,%r2 # int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700160 llgtr %r3,%r3 # __sighandler_t
161 jg sys_signal
162
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200163#sys32_geteuid16_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700164
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200165#sys32_getegid16_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700166
Jan Glauber144d6342011-07-24 10:48:19 +0200167ENTRY(sys32_acct_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700168 llgtr %r2,%r2 # char *
169 jg sys_acct # branch to system call
170
Jan Glauber144d6342011-07-24 10:48:19 +0200171ENTRY(sys32_umount_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700172 llgtr %r2,%r2 # char *
173 lgfr %r3,%r3 # int
174 jg sys_umount # branch to system call
175
Jan Glauber144d6342011-07-24 10:48:19 +0200176ENTRY(compat_sys_ioctl_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700177 llgfr %r2,%r2 # unsigned int
178 llgfr %r3,%r3 # unsigned int
179 llgfr %r4,%r4 # unsigned int
180 jg compat_sys_ioctl # branch to system call
181
Jan Glauber144d6342011-07-24 10:48:19 +0200182ENTRY(compat_sys_fcntl_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700183 llgfr %r2,%r2 # unsigned int
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200184 llgfr %r3,%r3 # unsigned int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700185 llgfr %r4,%r4 # unsigned long
186 jg compat_sys_fcntl # branch to system call
187
Jan Glauber144d6342011-07-24 10:48:19 +0200188ENTRY(sys32_setpgid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700189 lgfr %r2,%r2 # pid_t
190 lgfr %r3,%r3 # pid_t
191 jg sys_setpgid # branch to system call
192
Jan Glauber144d6342011-07-24 10:48:19 +0200193ENTRY(sys32_umask_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700194 lgfr %r2,%r2 # int
195 jg sys_umask # branch to system call
196
Jan Glauber144d6342011-07-24 10:48:19 +0200197ENTRY(sys32_chroot_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700198 llgtr %r2,%r2 # char *
199 jg sys_chroot # branch to system call
200
Jan Glauber144d6342011-07-24 10:48:19 +0200201ENTRY(sys32_ustat_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200202 llgfr %r2,%r2 # dev_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700203 llgtr %r3,%r3 # struct ustat *
Christoph Hellwig2b1c6bd2008-11-28 10:09:09 +0100204 jg compat_sys_ustat
Linus Torvalds1da177e2005-04-16 15:20:36 -0700205
Jan Glauber144d6342011-07-24 10:48:19 +0200206ENTRY(sys32_dup2_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700207 llgfr %r2,%r2 # unsigned int
208 llgfr %r3,%r3 # unsigned int
209 jg sys_dup2 # branch to system call
210
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200211#sys32_getppid_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700212
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200213#sys32_getpgrp_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700214
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200215#sys32_setsid_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700216
Jan Glauber144d6342011-07-24 10:48:19 +0200217ENTRY(sys32_setreuid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200218 llgfr %r2,%r2 # __kernel_old_uid_emu31_t
219 llgfr %r3,%r3 # __kernel_old_uid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700220 jg sys32_setreuid16 # branch to system call
221
Jan Glauber144d6342011-07-24 10:48:19 +0200222ENTRY(sys32_setregid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200223 llgfr %r2,%r2 # __kernel_old_gid_emu31_t
224 llgfr %r3,%r3 # __kernel_old_gid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700225 jg sys32_setregid16 # branch to system call
226
Jan Glauber144d6342011-07-24 10:48:19 +0200227ENTRY(sys_sigsuspend_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -0800228 lgfr %r2,%r2 # int
229 lgfr %r3,%r3 # int
230 llgfr %r4,%r4 # old_sigset_t
231 jg sys_sigsuspend
Linus Torvalds1da177e2005-04-16 15:20:36 -0700232
Jan Glauber144d6342011-07-24 10:48:19 +0200233ENTRY(compat_sys_sigpending_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700234 llgtr %r2,%r2 # compat_old_sigset_t *
235 jg compat_sys_sigpending # branch to system call
236
Jan Glauber144d6342011-07-24 10:48:19 +0200237ENTRY(sys32_sethostname_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700238 llgtr %r2,%r2 # char *
239 lgfr %r3,%r3 # int
240 jg sys_sethostname # branch to system call
241
Jan Glauber144d6342011-07-24 10:48:19 +0200242ENTRY(compat_sys_setrlimit_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700243 llgfr %r2,%r2 # unsigned int
244 llgtr %r3,%r3 # struct rlimit_emu31 *
245 jg compat_sys_setrlimit # branch to system call
246
Jan Glauber144d6342011-07-24 10:48:19 +0200247ENTRY(compat_sys_old_getrlimit_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700248 llgfr %r2,%r2 # unsigned int
249 llgtr %r3,%r3 # struct rlimit_emu31 *
250 jg compat_sys_old_getrlimit # branch to system call
251
Jan Glauber144d6342011-07-24 10:48:19 +0200252ENTRY(compat_sys_getrlimit_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700253 llgfr %r2,%r2 # unsigned int
254 llgtr %r3,%r3 # struct rlimit_emu31 *
255 jg compat_sys_getrlimit # branch to system call
256
Jan Glauber144d6342011-07-24 10:48:19 +0200257ENTRY(sys32_mmap2_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700258 llgtr %r2,%r2 # struct mmap_arg_struct_emu31 *
259 jg sys32_mmap2 # branch to system call
260
Jan Glauber144d6342011-07-24 10:48:19 +0200261ENTRY(compat_sys_getrusage_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700262 lgfr %r2,%r2 # int
263 llgtr %r3,%r3 # struct rusage_emu31 *
264 jg compat_sys_getrusage # branch to system call
265
Jan Glauber144d6342011-07-24 10:48:19 +0200266ENTRY(compat_sys_gettimeofday_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700267 llgtr %r2,%r2 # struct timeval_emu31 *
268 llgtr %r3,%r3 # struct timezone *
Christoph Hellwigb418da12008-10-15 22:02:06 -0700269 jg compat_sys_gettimeofday # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700270
Jan Glauber144d6342011-07-24 10:48:19 +0200271ENTRY(compat_sys_settimeofday_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700272 llgtr %r2,%r2 # struct timeval_emu31 *
273 llgtr %r3,%r3 # struct timezone *
Christoph Hellwigb418da12008-10-15 22:02:06 -0700274 jg compat_sys_settimeofday # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700275
Jan Glauber144d6342011-07-24 10:48:19 +0200276ENTRY(sys32_getgroups16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700277 lgfr %r2,%r2 # int
278 llgtr %r3,%r3 # __kernel_old_gid_emu31_t *
279 jg sys32_getgroups16 # branch to system call
280
Jan Glauber144d6342011-07-24 10:48:19 +0200281ENTRY(sys32_setgroups16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700282 lgfr %r2,%r2 # int
283 llgtr %r3,%r3 # __kernel_old_gid_emu31_t *
284 jg sys32_setgroups16 # branch to system call
285
Jan Glauber144d6342011-07-24 10:48:19 +0200286ENTRY(sys32_symlink_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700287 llgtr %r2,%r2 # const char *
288 llgtr %r3,%r3 # const char *
289 jg sys_symlink # branch to system call
290
Jan Glauber144d6342011-07-24 10:48:19 +0200291ENTRY(sys32_readlink_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700292 llgtr %r2,%r2 # const char *
293 llgtr %r3,%r3 # char *
294 lgfr %r4,%r4 # int
295 jg sys_readlink # branch to system call
296
Jan Glauber144d6342011-07-24 10:48:19 +0200297ENTRY(sys32_uselib_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700298 llgtr %r2,%r2 # const char *
299 jg sys_uselib # branch to system call
300
Jan Glauber144d6342011-07-24 10:48:19 +0200301ENTRY(sys32_swapon_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700302 llgtr %r2,%r2 # const char *
303 lgfr %r3,%r3 # int
304 jg sys_swapon # branch to system call
305
Jan Glauber144d6342011-07-24 10:48:19 +0200306ENTRY(sys32_reboot_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700307 lgfr %r2,%r2 # int
308 lgfr %r3,%r3 # int
309 llgfr %r4,%r4 # unsigned int
310 llgtr %r5,%r5 # void *
311 jg sys_reboot # branch to system call
312
Jan Glauber144d6342011-07-24 10:48:19 +0200313ENTRY(old32_readdir_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700314 llgfr %r2,%r2 # unsigned int
315 llgtr %r3,%r3 # void *
316 llgfr %r4,%r4 # unsigned int
317 jg compat_sys_old_readdir # branch to system call
318
Jan Glauber144d6342011-07-24 10:48:19 +0200319ENTRY(old32_mmap_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700320 llgtr %r2,%r2 # struct mmap_arg_struct_emu31 *
321 jg old32_mmap # branch to system call
322
Jan Glauber144d6342011-07-24 10:48:19 +0200323ENTRY(sys32_munmap_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700324 llgfr %r2,%r2 # unsigned long
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200325 llgfr %r3,%r3 # size_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700326 jg sys_munmap # branch to system call
327
Jan Glauber144d6342011-07-24 10:48:19 +0200328ENTRY(sys32_fchmod_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700329 llgfr %r2,%r2 # unsigned int
330 llgfr %r3,%r3 # mode_t
331 jg sys_fchmod # branch to system call
332
Jan Glauber144d6342011-07-24 10:48:19 +0200333ENTRY(sys32_fchown16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700334 llgfr %r2,%r2 # unsigned int
335 llgfr %r3,%r3 # compat_uid_t
336 llgfr %r4,%r4 # compat_uid_t
337 jg sys32_fchown16 # branch to system call
338
Jan Glauber144d6342011-07-24 10:48:19 +0200339ENTRY(sys32_getpriority_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700340 lgfr %r2,%r2 # int
341 lgfr %r3,%r3 # int
342 jg sys_getpriority # branch to system call
343
Jan Glauber144d6342011-07-24 10:48:19 +0200344ENTRY(sys32_setpriority_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700345 lgfr %r2,%r2 # int
346 lgfr %r3,%r3 # int
347 lgfr %r4,%r4 # int
348 jg sys_setpriority # branch to system call
349
Jan Glauber144d6342011-07-24 10:48:19 +0200350ENTRY(compat_sys_statfs_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700351 llgtr %r2,%r2 # char *
352 llgtr %r3,%r3 # struct compat_statfs *
353 jg compat_sys_statfs # branch to system call
354
Jan Glauber144d6342011-07-24 10:48:19 +0200355ENTRY(compat_sys_fstatfs_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700356 llgfr %r2,%r2 # unsigned int
357 llgtr %r3,%r3 # struct compat_statfs *
358 jg compat_sys_fstatfs # branch to system call
359
Jan Glauber144d6342011-07-24 10:48:19 +0200360ENTRY(compat_sys_socketcall_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700361 lgfr %r2,%r2 # int
362 llgtr %r3,%r3 # u32 *
363 jg compat_sys_socketcall # branch to system call
364
Jan Glauber144d6342011-07-24 10:48:19 +0200365ENTRY(sys32_syslog_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700366 lgfr %r2,%r2 # int
367 llgtr %r3,%r3 # char *
368 lgfr %r4,%r4 # int
369 jg sys_syslog # branch to system call
370
Jan Glauber144d6342011-07-24 10:48:19 +0200371ENTRY(compat_sys_newstat_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700372 llgtr %r2,%r2 # char *
373 llgtr %r3,%r3 # struct stat_emu31 *
374 jg compat_sys_newstat # branch to system call
375
Jan Glauber144d6342011-07-24 10:48:19 +0200376ENTRY(compat_sys_newlstat_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700377 llgtr %r2,%r2 # char *
378 llgtr %r3,%r3 # struct stat_emu31 *
379 jg compat_sys_newlstat # branch to system call
380
Jan Glauber144d6342011-07-24 10:48:19 +0200381ENTRY(compat_sys_newfstat_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700382 llgfr %r2,%r2 # unsigned int
383 llgtr %r3,%r3 # struct stat_emu31 *
384 jg compat_sys_newfstat # branch to system call
385
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200386#sys32_vhangup_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700387
Jan Glauber144d6342011-07-24 10:48:19 +0200388ENTRY(sys32_swapoff_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700389 llgtr %r2,%r2 # const char *
390 jg sys_swapoff # branch to system call
391
Jan Glauber144d6342011-07-24 10:48:19 +0200392ENTRY(compat_sys_sysinfo_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700393 llgtr %r2,%r2 # struct sysinfo_emu31 *
Kyle McMartind4d23ad2007-02-10 01:46:00 -0800394 jg compat_sys_sysinfo # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700395
Jan Glauber144d6342011-07-24 10:48:19 +0200396ENTRY(sys32_ipc_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700397 llgfr %r2,%r2 # uint
398 lgfr %r3,%r3 # int
399 lgfr %r4,%r4 # int
400 lgfr %r5,%r5 # int
401 llgfr %r6,%r6 # u32
402 jg sys32_ipc # branch to system call
403
Jan Glauber144d6342011-07-24 10:48:19 +0200404ENTRY(sys32_fsync_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700405 llgfr %r2,%r2 # unsigned int
406 jg sys_fsync # branch to system call
407
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200408#sys32_sigreturn_wrapper # done in sigreturn_glue
Linus Torvalds1da177e2005-04-16 15:20:36 -0700409
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200410#sys32_clone_wrapper # done in clone_glue
Linus Torvalds1da177e2005-04-16 15:20:36 -0700411
Jan Glauber144d6342011-07-24 10:48:19 +0200412ENTRY(sys32_setdomainname_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700413 llgtr %r2,%r2 # char *
414 lgfr %r3,%r3 # int
415 jg sys_setdomainname # branch to system call
416
Jan Glauber144d6342011-07-24 10:48:19 +0200417ENTRY(sys32_newuname_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700418 llgtr %r2,%r2 # struct new_utsname *
Christoph Hellwige28cbf22010-03-10 15:21:19 -0800419 jg sys_newuname # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700420
Jan Glauber144d6342011-07-24 10:48:19 +0200421ENTRY(compat_sys_adjtimex_wrapper)
Stephen Rothwell3158e942006-03-26 01:37:29 -0800422 llgtr %r2,%r2 # struct compat_timex *
423 jg compat_sys_adjtimex # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700424
Jan Glauber144d6342011-07-24 10:48:19 +0200425ENTRY(sys32_mprotect_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700426 llgtr %r2,%r2 # unsigned long (actually pointer
427 llgfr %r3,%r3 # size_t
428 llgfr %r4,%r4 # unsigned long
429 jg sys_mprotect # branch to system call
430
Jan Glauber144d6342011-07-24 10:48:19 +0200431ENTRY(sys_init_module_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700432 llgtr %r2,%r2 # void *
433 llgfr %r3,%r3 # unsigned long
434 llgtr %r4,%r4 # char *
Heiko Carstens2e501952009-09-22 22:58:43 +0200435 jg sys_init_module # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700436
Jan Glauber144d6342011-07-24 10:48:19 +0200437ENTRY(sys_delete_module_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700438 llgtr %r2,%r2 # const char *
439 llgfr %r3,%r3 # unsigned int
Heiko Carstens2e501952009-09-22 22:58:43 +0200440 jg sys_delete_module # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700441
Jan Glauber144d6342011-07-24 10:48:19 +0200442ENTRY(sys32_quotactl_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700443 llgfr %r2,%r2 # unsigned int
444 llgtr %r3,%r3 # const char *
445 llgfr %r4,%r4 # qid_t
446 llgtr %r5,%r5 # caddr_t
447 jg sys_quotactl # branch to system call
448
Jan Glauber144d6342011-07-24 10:48:19 +0200449ENTRY(sys32_getpgid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700450 lgfr %r2,%r2 # pid_t
451 jg sys_getpgid # branch to system call
452
Jan Glauber144d6342011-07-24 10:48:19 +0200453ENTRY(sys32_fchdir_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700454 llgfr %r2,%r2 # unsigned int
455 jg sys_fchdir # branch to system call
456
Jan Glauber144d6342011-07-24 10:48:19 +0200457ENTRY(sys32_bdflush_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700458 lgfr %r2,%r2 # int
459 lgfr %r3,%r3 # long
460 jg sys_bdflush # branch to system call
461
Jan Glauber144d6342011-07-24 10:48:19 +0200462ENTRY(sys32_sysfs_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700463 lgfr %r2,%r2 # int
464 llgfr %r3,%r3 # unsigned long
465 llgfr %r4,%r4 # unsigned long
466 jg sys_sysfs # branch to system call
467
Jan Glauber144d6342011-07-24 10:48:19 +0200468ENTRY(sys32_personality_wrapper)
Heiko Carstens3a110372010-08-13 10:06:39 +0200469 llgfr %r2,%r2 # unsigned int
Heiko Carstens26689452009-01-14 14:14:36 +0100470 jg sys_s390_personality # branch to system call
Linus Torvalds1da177e2005-04-16 15:20:36 -0700471
Jan Glauber144d6342011-07-24 10:48:19 +0200472ENTRY(sys32_setfsuid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200473 llgfr %r2,%r2 # __kernel_old_uid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700474 jg sys32_setfsuid16 # branch to system call
475
Jan Glauber144d6342011-07-24 10:48:19 +0200476ENTRY(sys32_setfsgid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200477 llgfr %r2,%r2 # __kernel_old_gid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700478 jg sys32_setfsgid16 # branch to system call
479
Jan Glauber144d6342011-07-24 10:48:19 +0200480ENTRY(sys32_llseek_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700481 llgfr %r2,%r2 # unsigned int
482 llgfr %r3,%r3 # unsigned long
483 llgfr %r4,%r4 # unsigned long
484 llgtr %r5,%r5 # loff_t *
485 llgfr %r6,%r6 # unsigned int
486 jg sys_llseek # branch to system call
487
Jan Glauber144d6342011-07-24 10:48:19 +0200488ENTRY(sys32_getdents_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700489 llgfr %r2,%r2 # unsigned int
490 llgtr %r3,%r3 # void *
491 llgfr %r4,%r4 # unsigned int
492 jg compat_sys_getdents # branch to system call
493
Jan Glauber144d6342011-07-24 10:48:19 +0200494ENTRY(compat_sys_select_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700495 lgfr %r2,%r2 # int
496 llgtr %r3,%r3 # compat_fd_set *
497 llgtr %r4,%r4 # compat_fd_set *
498 llgtr %r5,%r5 # compat_fd_set *
499 llgtr %r6,%r6 # struct compat_timeval *
500 jg compat_sys_select # branch to system call
501
Jan Glauber144d6342011-07-24 10:48:19 +0200502ENTRY(sys32_flock_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700503 llgfr %r2,%r2 # unsigned int
504 llgfr %r3,%r3 # unsigned int
505 jg sys_flock # branch to system call
506
Jan Glauber144d6342011-07-24 10:48:19 +0200507ENTRY(sys32_msync_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700508 llgfr %r2,%r2 # unsigned long
509 llgfr %r3,%r3 # size_t
510 lgfr %r4,%r4 # int
511 jg sys_msync # branch to system call
512
Jan Glauber144d6342011-07-24 10:48:19 +0200513ENTRY(compat_sys_readv_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700514 lgfr %r2,%r2 # int
515 llgtr %r3,%r3 # const struct compat_iovec *
516 llgfr %r4,%r4 # unsigned long
517 jg compat_sys_readv # branch to system call
518
Jan Glauber144d6342011-07-24 10:48:19 +0200519ENTRY(compat_sys_writev_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700520 lgfr %r2,%r2 # int
521 llgtr %r3,%r3 # const struct compat_iovec *
522 llgfr %r4,%r4 # unsigned long
523 jg compat_sys_writev # branch to system call
524
Jan Glauber144d6342011-07-24 10:48:19 +0200525ENTRY(sys32_getsid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700526 lgfr %r2,%r2 # pid_t
527 jg sys_getsid # branch to system call
528
Jan Glauber144d6342011-07-24 10:48:19 +0200529ENTRY(sys32_fdatasync_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700530 llgfr %r2,%r2 # unsigned int
531 jg sys_fdatasync # branch to system call
532
Jan Glauber144d6342011-07-24 10:48:19 +0200533ENTRY(sys32_mlock_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700534 llgfr %r2,%r2 # unsigned long
535 llgfr %r3,%r3 # size_t
536 jg sys_mlock # branch to system call
537
Jan Glauber144d6342011-07-24 10:48:19 +0200538ENTRY(sys32_munlock_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700539 llgfr %r2,%r2 # unsigned long
540 llgfr %r3,%r3 # size_t
541 jg sys_munlock # branch to system call
542
Jan Glauber144d6342011-07-24 10:48:19 +0200543ENTRY(sys32_mlockall_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700544 lgfr %r2,%r2 # int
545 jg sys_mlockall # branch to system call
546
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200547#sys32_munlockall_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700548
Jan Glauber144d6342011-07-24 10:48:19 +0200549ENTRY(sys32_sched_setparam_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700550 lgfr %r2,%r2 # pid_t
551 llgtr %r3,%r3 # struct sched_param *
552 jg sys_sched_setparam # branch to system call
553
Jan Glauber144d6342011-07-24 10:48:19 +0200554ENTRY(sys32_sched_getparam_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700555 lgfr %r2,%r2 # pid_t
556 llgtr %r3,%r3 # struct sched_param *
557 jg sys_sched_getparam # branch to system call
558
Jan Glauber144d6342011-07-24 10:48:19 +0200559ENTRY(sys32_sched_setscheduler_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700560 lgfr %r2,%r2 # pid_t
561 lgfr %r3,%r3 # int
562 llgtr %r4,%r4 # struct sched_param *
563 jg sys_sched_setscheduler # branch to system call
564
Jan Glauber144d6342011-07-24 10:48:19 +0200565ENTRY(sys32_sched_getscheduler_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700566 lgfr %r2,%r2 # pid_t
567 jg sys_sched_getscheduler # branch to system call
568
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200569#sys32_sched_yield_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700570
Jan Glauber144d6342011-07-24 10:48:19 +0200571ENTRY(sys32_sched_get_priority_max_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700572 lgfr %r2,%r2 # int
573 jg sys_sched_get_priority_max # branch to system call
574
Jan Glauber144d6342011-07-24 10:48:19 +0200575ENTRY(sys32_sched_get_priority_min_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700576 lgfr %r2,%r2 # int
577 jg sys_sched_get_priority_min # branch to system call
578
Jan Glauber144d6342011-07-24 10:48:19 +0200579ENTRY(compat_sys_nanosleep_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700580 llgtr %r2,%r2 # struct compat_timespec *
581 llgtr %r3,%r3 # struct compat_timespec *
582 jg compat_sys_nanosleep # branch to system call
583
Jan Glauber144d6342011-07-24 10:48:19 +0200584ENTRY(sys32_mremap_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700585 llgfr %r2,%r2 # unsigned long
586 llgfr %r3,%r3 # unsigned long
587 llgfr %r4,%r4 # unsigned long
588 llgfr %r5,%r5 # unsigned long
589 llgfr %r6,%r6 # unsigned long
590 jg sys_mremap # branch to system call
591
Jan Glauber144d6342011-07-24 10:48:19 +0200592ENTRY(sys32_setresuid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200593 llgfr %r2,%r2 # __kernel_old_uid_emu31_t
594 llgfr %r3,%r3 # __kernel_old_uid_emu31_t
595 llgfr %r4,%r4 # __kernel_old_uid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700596 jg sys32_setresuid16 # branch to system call
597
Jan Glauber144d6342011-07-24 10:48:19 +0200598ENTRY(sys32_getresuid16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700599 llgtr %r2,%r2 # __kernel_old_uid_emu31_t *
600 llgtr %r3,%r3 # __kernel_old_uid_emu31_t *
601 llgtr %r4,%r4 # __kernel_old_uid_emu31_t *
602 jg sys32_getresuid16 # branch to system call
603
Jan Glauber144d6342011-07-24 10:48:19 +0200604ENTRY(sys32_poll_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200605 llgtr %r2,%r2 # struct pollfd *
606 llgfr %r3,%r3 # unsigned int
Linus Torvaldsfaf30902012-02-21 17:24:20 -0800607 lgfr %r4,%r4 # int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700608 jg sys_poll # branch to system call
609
Jan Glauber144d6342011-07-24 10:48:19 +0200610ENTRY(sys32_setresgid16_wrapper)
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200611 llgfr %r2,%r2 # __kernel_old_gid_emu31_t
612 llgfr %r3,%r3 # __kernel_old_gid_emu31_t
613 llgfr %r4,%r4 # __kernel_old_gid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700614 jg sys32_setresgid16 # branch to system call
615
Jan Glauber144d6342011-07-24 10:48:19 +0200616ENTRY(sys32_getresgid16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700617 llgtr %r2,%r2 # __kernel_old_gid_emu31_t *
618 llgtr %r3,%r3 # __kernel_old_gid_emu31_t *
619 llgtr %r4,%r4 # __kernel_old_gid_emu31_t *
620 jg sys32_getresgid16 # branch to system call
621
Jan Glauber144d6342011-07-24 10:48:19 +0200622ENTRY(sys32_prctl_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700623 lgfr %r2,%r2 # int
624 llgfr %r3,%r3 # unsigned long
625 llgfr %r4,%r4 # unsigned long
626 llgfr %r5,%r5 # unsigned long
627 llgfr %r6,%r6 # unsigned long
628 jg sys_prctl # branch to system call
629
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200630#sys32_rt_sigreturn_wrapper # done in rt_sigreturn_glue
Linus Torvalds1da177e2005-04-16 15:20:36 -0700631
Jan Glauber144d6342011-07-24 10:48:19 +0200632ENTRY(sys32_pread64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700633 llgfr %r2,%r2 # unsigned int
634 llgtr %r3,%r3 # char *
635 llgfr %r4,%r4 # size_t
636 llgfr %r5,%r5 # u32
637 llgfr %r6,%r6 # u32
638 jg sys32_pread64 # branch to system call
639
Jan Glauber144d6342011-07-24 10:48:19 +0200640ENTRY(sys32_pwrite64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700641 llgfr %r2,%r2 # unsigned int
642 llgtr %r3,%r3 # const char *
643 llgfr %r4,%r4 # size_t
644 llgfr %r5,%r5 # u32
645 llgfr %r6,%r6 # u32
646 jg sys32_pwrite64 # branch to system call
647
Jan Glauber144d6342011-07-24 10:48:19 +0200648ENTRY(sys32_chown16_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700649 llgtr %r2,%r2 # const char *
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200650 llgfr %r3,%r3 # __kernel_old_uid_emu31_t
651 llgfr %r4,%r4 # __kernel_old_gid_emu31_t
Linus Torvalds1da177e2005-04-16 15:20:36 -0700652 jg sys32_chown16 # branch to system call
653
Jan Glauber144d6342011-07-24 10:48:19 +0200654ENTRY(sys32_getcwd_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700655 llgtr %r2,%r2 # char *
656 llgfr %r3,%r3 # unsigned long
657 jg sys_getcwd # branch to system call
658
Jan Glauber144d6342011-07-24 10:48:19 +0200659ENTRY(sys32_capget_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700660 llgtr %r2,%r2 # cap_user_header_t
661 llgtr %r3,%r3 # cap_user_data_t
662 jg sys_capget # branch to system call
663
Jan Glauber144d6342011-07-24 10:48:19 +0200664ENTRY(sys32_capset_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700665 llgtr %r2,%r2 # cap_user_header_t
666 llgtr %r3,%r3 # const cap_user_data_t
667 jg sys_capset # branch to system call
668
Jan Glauber144d6342011-07-24 10:48:19 +0200669ENTRY(sys32_sendfile_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700670 lgfr %r2,%r2 # int
671 lgfr %r3,%r3 # int
672 llgtr %r4,%r4 # __kernel_off_emu31_t *
673 llgfr %r5,%r5 # size_t
674 jg sys32_sendfile # branch to system call
675
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200676#sys32_vfork_wrapper # done in vfork_glue
Linus Torvalds1da177e2005-04-16 15:20:36 -0700677
Jan Glauber144d6342011-07-24 10:48:19 +0200678ENTRY(sys32_truncate64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700679 llgtr %r2,%r2 # const char *
680 llgfr %r3,%r3 # unsigned long
681 llgfr %r4,%r4 # unsigned long
682 jg sys32_truncate64 # branch to system call
683
Jan Glauber144d6342011-07-24 10:48:19 +0200684ENTRY(sys32_ftruncate64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700685 llgfr %r2,%r2 # unsigned int
686 llgfr %r3,%r3 # unsigned long
687 llgfr %r4,%r4 # unsigned long
688 jg sys32_ftruncate64 # branch to system call
689
Jan Glauber144d6342011-07-24 10:48:19 +0200690ENTRY(sys32_lchown_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700691 llgtr %r2,%r2 # const char *
692 llgfr %r3,%r3 # uid_t
693 llgfr %r4,%r4 # gid_t
694 jg sys_lchown # branch to system call
695
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200696#sys32_getuid_wrapper # void
697#sys32_getgid_wrapper # void
698#sys32_geteuid_wrapper # void
699#sys32_getegid_wrapper # void
Linus Torvalds1da177e2005-04-16 15:20:36 -0700700
Jan Glauber144d6342011-07-24 10:48:19 +0200701ENTRY(sys32_setreuid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700702 llgfr %r2,%r2 # uid_t
703 llgfr %r3,%r3 # uid_t
704 jg sys_setreuid # branch to system call
705
Jan Glauber144d6342011-07-24 10:48:19 +0200706ENTRY(sys32_setregid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700707 llgfr %r2,%r2 # gid_t
708 llgfr %r3,%r3 # gid_t
709 jg sys_setregid # branch to system call
710
Jan Glauber144d6342011-07-24 10:48:19 +0200711ENTRY(sys32_getgroups_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700712 lgfr %r2,%r2 # int
713 llgtr %r3,%r3 # gid_t *
714 jg sys_getgroups # branch to system call
715
Jan Glauber144d6342011-07-24 10:48:19 +0200716ENTRY(sys32_setgroups_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700717 lgfr %r2,%r2 # int
718 llgtr %r3,%r3 # gid_t *
719 jg sys_setgroups # branch to system call
720
Jan Glauber144d6342011-07-24 10:48:19 +0200721ENTRY(sys32_fchown_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700722 llgfr %r2,%r2 # unsigned int
723 llgfr %r3,%r3 # uid_t
724 llgfr %r4,%r4 # gid_t
725 jg sys_fchown # branch to system call
726
Jan Glauber144d6342011-07-24 10:48:19 +0200727ENTRY(sys32_setresuid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700728 llgfr %r2,%r2 # uid_t
729 llgfr %r3,%r3 # uid_t
730 llgfr %r4,%r4 # uid_t
731 jg sys_setresuid # branch to system call
732
Jan Glauber144d6342011-07-24 10:48:19 +0200733ENTRY(sys32_getresuid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700734 llgtr %r2,%r2 # uid_t *
735 llgtr %r3,%r3 # uid_t *
736 llgtr %r4,%r4 # uid_t *
737 jg sys_getresuid # branch to system call
738
Jan Glauber144d6342011-07-24 10:48:19 +0200739ENTRY(sys32_setresgid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700740 llgfr %r2,%r2 # gid_t
741 llgfr %r3,%r3 # gid_t
742 llgfr %r4,%r4 # gid_t
743 jg sys_setresgid # branch to system call
744
Jan Glauber144d6342011-07-24 10:48:19 +0200745ENTRY(sys32_getresgid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700746 llgtr %r2,%r2 # gid_t *
747 llgtr %r3,%r3 # gid_t *
748 llgtr %r4,%r4 # gid_t *
749 jg sys_getresgid # branch to system call
750
Jan Glauber144d6342011-07-24 10:48:19 +0200751ENTRY(sys32_chown_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700752 llgtr %r2,%r2 # const char *
753 llgfr %r3,%r3 # uid_t
754 llgfr %r4,%r4 # gid_t
755 jg sys_chown # branch to system call
756
Jan Glauber144d6342011-07-24 10:48:19 +0200757ENTRY(sys32_setuid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700758 llgfr %r2,%r2 # uid_t
759 jg sys_setuid # branch to system call
760
Jan Glauber144d6342011-07-24 10:48:19 +0200761ENTRY(sys32_setgid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700762 llgfr %r2,%r2 # gid_t
763 jg sys_setgid # branch to system call
764
Jan Glauber144d6342011-07-24 10:48:19 +0200765ENTRY(sys32_setfsuid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700766 llgfr %r2,%r2 # uid_t
767 jg sys_setfsuid # branch to system call
768
Jan Glauber144d6342011-07-24 10:48:19 +0200769ENTRY(sys32_setfsgid_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700770 llgfr %r2,%r2 # gid_t
771 jg sys_setfsgid # branch to system call
772
Jan Glauber144d6342011-07-24 10:48:19 +0200773ENTRY(sys32_pivot_root_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700774 llgtr %r2,%r2 # const char *
775 llgtr %r3,%r3 # const char *
776 jg sys_pivot_root # branch to system call
777
Jan Glauber144d6342011-07-24 10:48:19 +0200778ENTRY(sys32_mincore_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700779 llgfr %r2,%r2 # unsigned long
780 llgfr %r3,%r3 # size_t
781 llgtr %r4,%r4 # unsigned char *
782 jg sys_mincore # branch to system call
783
Jan Glauber144d6342011-07-24 10:48:19 +0200784ENTRY(sys32_madvise_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700785 llgfr %r2,%r2 # unsigned long
786 llgfr %r3,%r3 # size_t
787 lgfr %r4,%r4 # int
788 jg sys_madvise # branch to system call
789
Jan Glauber144d6342011-07-24 10:48:19 +0200790ENTRY(sys32_getdents64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700791 llgfr %r2,%r2 # unsigned int
792 llgtr %r3,%r3 # void *
793 llgfr %r4,%r4 # unsigned int
794 jg sys_getdents64 # branch to system call
795
Jan Glauber144d6342011-07-24 10:48:19 +0200796ENTRY(compat_sys_fcntl64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700797 llgfr %r2,%r2 # unsigned int
Heiko Carstens25d83cb2006-09-28 16:56:37 +0200798 llgfr %r3,%r3 # unsigned int
Linus Torvalds1da177e2005-04-16 15:20:36 -0700799 llgfr %r4,%r4 # unsigned long
800 jg compat_sys_fcntl64 # branch to system call
801
Jan Glauber144d6342011-07-24 10:48:19 +0200802ENTRY(sys32_stat64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700803 llgtr %r2,%r2 # char *
804 llgtr %r3,%r3 # struct stat64 *
805 jg sys32_stat64 # branch to system call
806
Jan Glauber144d6342011-07-24 10:48:19 +0200807ENTRY(sys32_lstat64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700808 llgtr %r2,%r2 # char *
809 llgtr %r3,%r3 # struct stat64 *
810 jg sys32_lstat64 # branch to system call
811
Jan Glauber144d6342011-07-24 10:48:19 +0200812ENTRY(sys32_stime_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700813 llgtr %r2,%r2 # long *
814 jg compat_sys_stime # branch to system call
815
Jan Glauber144d6342011-07-24 10:48:19 +0200816ENTRY(sys32_sysctl_wrapper)
Eric W. Biederman4ddf61e2009-04-03 00:52:35 -0700817 llgtr %r2,%r2 # struct compat_sysctl_args *
818 jg compat_sys_sysctl
Linus Torvalds1da177e2005-04-16 15:20:36 -0700819
Jan Glauber144d6342011-07-24 10:48:19 +0200820ENTRY(sys32_fstat64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700821 llgfr %r2,%r2 # unsigned long
822 llgtr %r3,%r3 # struct stat64 *
823 jg sys32_fstat64 # branch to system call
824
Jan Glauber144d6342011-07-24 10:48:19 +0200825ENTRY(sys32_setxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700826 llgtr %r2,%r2 # char *
827 llgtr %r3,%r3 # char *
828 llgtr %r4,%r4 # void *
829 llgfr %r5,%r5 # size_t
830 lgfr %r6,%r6 # int
831 jg sys_setxattr
832
Jan Glauber144d6342011-07-24 10:48:19 +0200833ENTRY(sys32_lsetxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700834 llgtr %r2,%r2 # char *
835 llgtr %r3,%r3 # char *
836 llgtr %r4,%r4 # void *
837 llgfr %r5,%r5 # size_t
838 lgfr %r6,%r6 # int
839 jg sys_lsetxattr
840
Jan Glauber144d6342011-07-24 10:48:19 +0200841ENTRY(sys32_fsetxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700842 lgfr %r2,%r2 # int
843 llgtr %r3,%r3 # char *
844 llgtr %r4,%r4 # void *
845 llgfr %r5,%r5 # size_t
846 lgfr %r6,%r6 # int
847 jg sys_fsetxattr
848
Jan Glauber144d6342011-07-24 10:48:19 +0200849ENTRY(sys32_getxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700850 llgtr %r2,%r2 # char *
851 llgtr %r3,%r3 # char *
852 llgtr %r4,%r4 # void *
853 llgfr %r5,%r5 # size_t
854 jg sys_getxattr
855
Jan Glauber144d6342011-07-24 10:48:19 +0200856ENTRY(sys32_lgetxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700857 llgtr %r2,%r2 # char *
858 llgtr %r3,%r3 # char *
859 llgtr %r4,%r4 # void *
860 llgfr %r5,%r5 # size_t
861 jg sys_lgetxattr
862
Jan Glauber144d6342011-07-24 10:48:19 +0200863ENTRY(sys32_fgetxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700864 lgfr %r2,%r2 # int
865 llgtr %r3,%r3 # char *
866 llgtr %r4,%r4 # void *
867 llgfr %r5,%r5 # size_t
868 jg sys_fgetxattr
869
Jan Glauber144d6342011-07-24 10:48:19 +0200870ENTRY(sys32_listxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700871 llgtr %r2,%r2 # char *
872 llgtr %r3,%r3 # char *
873 llgfr %r4,%r4 # size_t
874 jg sys_listxattr
875
Jan Glauber144d6342011-07-24 10:48:19 +0200876ENTRY(sys32_llistxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700877 llgtr %r2,%r2 # char *
878 llgtr %r3,%r3 # char *
879 llgfr %r4,%r4 # size_t
880 jg sys_llistxattr
881
Jan Glauber144d6342011-07-24 10:48:19 +0200882ENTRY(sys32_flistxattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700883 lgfr %r2,%r2 # int
884 llgtr %r3,%r3 # char *
885 llgfr %r4,%r4 # size_t
886 jg sys_flistxattr
887
Jan Glauber144d6342011-07-24 10:48:19 +0200888ENTRY(sys32_removexattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700889 llgtr %r2,%r2 # char *
890 llgtr %r3,%r3 # char *
891 jg sys_removexattr
892
Jan Glauber144d6342011-07-24 10:48:19 +0200893ENTRY(sys32_lremovexattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700894 llgtr %r2,%r2 # char *
895 llgtr %r3,%r3 # char *
896 jg sys_lremovexattr
897
Jan Glauber144d6342011-07-24 10:48:19 +0200898ENTRY(sys32_fremovexattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700899 lgfr %r2,%r2 # int
900 llgtr %r3,%r3 # char *
901 jg sys_fremovexattr
902
Jan Glauber144d6342011-07-24 10:48:19 +0200903ENTRY(sys32_sched_setaffinity_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700904 lgfr %r2,%r2 # int
905 llgfr %r3,%r3 # unsigned int
906 llgtr %r4,%r4 # unsigned long *
907 jg compat_sys_sched_setaffinity
908
Jan Glauber144d6342011-07-24 10:48:19 +0200909ENTRY(sys32_sched_getaffinity_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700910 lgfr %r2,%r2 # int
911 llgfr %r3,%r3 # unsigned int
912 llgtr %r4,%r4 # unsigned long *
913 jg compat_sys_sched_getaffinity
914
Jan Glauber144d6342011-07-24 10:48:19 +0200915ENTRY(sys32_exit_group_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700916 lgfr %r2,%r2 # int
917 jg sys_exit_group # branch to system call
918
Jan Glauber144d6342011-07-24 10:48:19 +0200919ENTRY(sys32_set_tid_address_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700920 llgtr %r2,%r2 # int *
921 jg sys_set_tid_address # branch to system call
922
Jan Glauber144d6342011-07-24 10:48:19 +0200923ENTRY(sys_epoll_create_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700924 lgfr %r2,%r2 # int
925 jg sys_epoll_create # branch to system call
926
Jan Glauber144d6342011-07-24 10:48:19 +0200927ENTRY(sys_epoll_ctl_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700928 lgfr %r2,%r2 # int
929 lgfr %r3,%r3 # int
930 lgfr %r4,%r4 # int
931 llgtr %r5,%r5 # struct epoll_event *
932 jg sys_epoll_ctl # branch to system call
933
Jan Glauber144d6342011-07-24 10:48:19 +0200934ENTRY(sys_epoll_wait_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700935 lgfr %r2,%r2 # int
936 llgtr %r3,%r3 # struct epoll_event *
937 lgfr %r4,%r4 # int
938 lgfr %r5,%r5 # int
939 jg sys_epoll_wait # branch to system call
940
Jan Glauber144d6342011-07-24 10:48:19 +0200941ENTRY(sys32_lookup_dcookie_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700942 sllg %r2,%r2,32 # get high word of 64bit dcookie
943 or %r2,%r3 # get low word of 64bit dcookie
944 llgtr %r3,%r4 # char *
945 llgfr %r4,%r5 # size_t
946 jg sys_lookup_dcookie
947
Jan Glauber144d6342011-07-24 10:48:19 +0200948ENTRY(sys32_fadvise64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700949 lgfr %r2,%r2 # int
950 sllg %r3,%r3,32 # get high word of 64bit loff_t
951 or %r3,%r4 # get low word of 64bit loff_t
952 llgfr %r4,%r5 # size_t (unsigned long)
953 lgfr %r5,%r6 # int
Martin Schwidefsky068e1b92005-07-13 01:10:46 -0700954 jg sys32_fadvise64
Linus Torvalds1da177e2005-04-16 15:20:36 -0700955
Jan Glauber144d6342011-07-24 10:48:19 +0200956ENTRY(sys32_fadvise64_64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700957 llgtr %r2,%r2 # struct fadvise64_64_args *
Martin Schwidefsky068e1b92005-07-13 01:10:46 -0700958 jg sys32_fadvise64_64
Linus Torvalds1da177e2005-04-16 15:20:36 -0700959
Jan Glauber144d6342011-07-24 10:48:19 +0200960ENTRY(sys32_clock_settime_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700961 lgfr %r2,%r2 # clockid_t (int)
962 llgtr %r3,%r3 # struct compat_timespec *
963 jg compat_sys_clock_settime
964
Jan Glauber144d6342011-07-24 10:48:19 +0200965ENTRY(sys32_clock_gettime_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700966 lgfr %r2,%r2 # clockid_t (int)
967 llgtr %r3,%r3 # struct compat_timespec *
968 jg compat_sys_clock_gettime
969
Jan Glauber144d6342011-07-24 10:48:19 +0200970ENTRY(sys32_clock_getres_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700971 lgfr %r2,%r2 # clockid_t (int)
972 llgtr %r3,%r3 # struct compat_timespec *
973 jg compat_sys_clock_getres
974
Jan Glauber144d6342011-07-24 10:48:19 +0200975ENTRY(sys32_clock_nanosleep_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700976 lgfr %r2,%r2 # clockid_t (int)
977 lgfr %r3,%r3 # int
978 llgtr %r4,%r4 # struct compat_timespec *
979 llgtr %r5,%r5 # struct compat_timespec *
980 jg compat_sys_clock_nanosleep
981
Jan Glauber144d6342011-07-24 10:48:19 +0200982ENTRY(sys32_timer_create_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700983 lgfr %r2,%r2 # timer_t (int)
984 llgtr %r3,%r3 # struct compat_sigevent *
985 llgtr %r4,%r4 # timer_t *
Christoph Hellwig3a0f69d2006-01-09 20:52:08 -0800986 jg compat_sys_timer_create
Linus Torvalds1da177e2005-04-16 15:20:36 -0700987
Jan Glauber144d6342011-07-24 10:48:19 +0200988ENTRY(sys32_timer_settime_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700989 lgfr %r2,%r2 # timer_t (int)
990 lgfr %r3,%r3 # int
991 llgtr %r4,%r4 # struct compat_itimerspec *
992 llgtr %r5,%r5 # struct compat_itimerspec *
993 jg compat_sys_timer_settime
994
Jan Glauber144d6342011-07-24 10:48:19 +0200995ENTRY(sys32_timer_gettime_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700996 lgfr %r2,%r2 # timer_t (int)
997 llgtr %r3,%r3 # struct compat_itimerspec *
998 jg compat_sys_timer_gettime
999
Jan Glauber144d6342011-07-24 10:48:19 +02001000ENTRY(sys32_timer_getoverrun_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001001 lgfr %r2,%r2 # timer_t (int)
1002 jg sys_timer_getoverrun
1003
Jan Glauber144d6342011-07-24 10:48:19 +02001004ENTRY(sys32_timer_delete_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001005 lgfr %r2,%r2 # timer_t (int)
1006 jg sys_timer_delete
1007
Jan Glauber144d6342011-07-24 10:48:19 +02001008ENTRY(sys32_io_setup_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001009 llgfr %r2,%r2 # unsigned int
1010 llgtr %r3,%r3 # u32 *
1011 jg compat_sys_io_setup
1012
Jan Glauber144d6342011-07-24 10:48:19 +02001013ENTRY(sys32_io_destroy_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001014 llgfr %r2,%r2 # (aio_context_t) u32
1015 jg sys_io_destroy
1016
Jan Glauber144d6342011-07-24 10:48:19 +02001017ENTRY(sys32_io_getevents_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001018 llgfr %r2,%r2 # (aio_context_t) u32
1019 lgfr %r3,%r3 # long
1020 lgfr %r4,%r4 # long
1021 llgtr %r5,%r5 # struct io_event *
1022 llgtr %r6,%r6 # struct compat_timespec *
1023 jg compat_sys_io_getevents
1024
Jan Glauber144d6342011-07-24 10:48:19 +02001025ENTRY(sys32_io_submit_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001026 llgfr %r2,%r2 # (aio_context_t) u32
1027 lgfr %r3,%r3 # long
1028 llgtr %r4,%r4 # struct iocb **
1029 jg compat_sys_io_submit
1030
Jan Glauber144d6342011-07-24 10:48:19 +02001031ENTRY(sys32_io_cancel_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001032 llgfr %r2,%r2 # (aio_context_t) u32
1033 llgtr %r3,%r3 # struct iocb *
1034 llgtr %r4,%r4 # struct io_event *
1035 jg sys_io_cancel
1036
Jan Glauber144d6342011-07-24 10:48:19 +02001037ENTRY(compat_sys_statfs64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001038 llgtr %r2,%r2 # const char *
1039 llgfr %r3,%r3 # compat_size_t
1040 llgtr %r4,%r4 # struct compat_statfs64 *
1041 jg compat_sys_statfs64
1042
Jan Glauber144d6342011-07-24 10:48:19 +02001043ENTRY(compat_sys_fstatfs64_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001044 llgfr %r2,%r2 # unsigned int fd
1045 llgfr %r3,%r3 # compat_size_t
1046 llgtr %r4,%r4 # struct compat_statfs64 *
1047 jg compat_sys_fstatfs64
1048
Jan Glauber144d6342011-07-24 10:48:19 +02001049ENTRY(compat_sys_mq_open_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001050 llgtr %r2,%r2 # const char *
1051 lgfr %r3,%r3 # int
1052 llgfr %r4,%r4 # mode_t
1053 llgtr %r5,%r5 # struct compat_mq_attr *
1054 jg compat_sys_mq_open
1055
Jan Glauber144d6342011-07-24 10:48:19 +02001056ENTRY(sys32_mq_unlink_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001057 llgtr %r2,%r2 # const char *
1058 jg sys_mq_unlink
1059
Jan Glauber144d6342011-07-24 10:48:19 +02001060ENTRY(compat_sys_mq_timedsend_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001061 lgfr %r2,%r2 # mqd_t
1062 llgtr %r3,%r3 # const char *
1063 llgfr %r4,%r4 # size_t
1064 llgfr %r5,%r5 # unsigned int
1065 llgtr %r6,%r6 # const struct compat_timespec *
1066 jg compat_sys_mq_timedsend
1067
Jan Glauber144d6342011-07-24 10:48:19 +02001068ENTRY(compat_sys_mq_timedreceive_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001069 lgfr %r2,%r2 # mqd_t
1070 llgtr %r3,%r3 # char *
1071 llgfr %r4,%r4 # size_t
1072 llgtr %r5,%r5 # unsigned int *
1073 llgtr %r6,%r6 # const struct compat_timespec *
1074 jg compat_sys_mq_timedreceive
1075
Jan Glauber144d6342011-07-24 10:48:19 +02001076ENTRY(compat_sys_mq_notify_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001077 lgfr %r2,%r2 # mqd_t
1078 llgtr %r3,%r3 # struct compat_sigevent *
1079 jg compat_sys_mq_notify
1080
Jan Glauber144d6342011-07-24 10:48:19 +02001081ENTRY(compat_sys_mq_getsetattr_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001082 lgfr %r2,%r2 # mqd_t
1083 llgtr %r3,%r3 # struct compat_mq_attr *
1084 llgtr %r4,%r4 # struct compat_mq_attr *
1085 jg compat_sys_mq_getsetattr
1086
Jan Glauber144d6342011-07-24 10:48:19 +02001087ENTRY(compat_sys_add_key_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001088 llgtr %r2,%r2 # const char *
1089 llgtr %r3,%r3 # const char *
1090 llgtr %r4,%r4 # const void *
1091 llgfr %r5,%r5 # size_t
1092 llgfr %r6,%r6 # (key_serial_t) u32
1093 jg sys_add_key
1094
Jan Glauber144d6342011-07-24 10:48:19 +02001095ENTRY(compat_sys_request_key_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001096 llgtr %r2,%r2 # const char *
1097 llgtr %r3,%r3 # const char *
1098 llgtr %r4,%r4 # const void *
1099 llgfr %r5,%r5 # (key_serial_t) u32
1100 jg sys_request_key
1101
Jan Glauber144d6342011-07-24 10:48:19 +02001102ENTRY(sys32_remap_file_pages_wrapper)
Linus Torvalds1da177e2005-04-16 15:20:36 -07001103 llgfr %r2,%r2 # unsigned long
1104 llgfr %r3,%r3 # unsigned long
1105 llgfr %r4,%r4 # unsigned long
1106 llgfr %r5,%r5 # unsigned long
1107 llgfr %r6,%r6 # unsigned long
1108 jg sys_remap_file_pages
1109
Jan Glauber144d6342011-07-24 10:48:19 +02001110ENTRY(compat_sys_kexec_load_wrapper)
Heiko Carstenscf13f0e2005-06-25 14:58:11 -07001111 llgfr %r2,%r2 # unsigned long
1112 llgfr %r3,%r3 # unsigned long
1113 llgtr %r4,%r4 # struct kexec_segment *
1114 llgfr %r5,%r5 # unsigned long
1115 jg compat_sys_kexec_load
Martin Schwidefskyd2013482005-08-01 21:11:34 -07001116
Jan Glauber144d6342011-07-24 10:48:19 +02001117ENTRY(sys_ioprio_set_wrapper)
Martin Schwidefskyd2013482005-08-01 21:11:34 -07001118 lgfr %r2,%r2 # int
1119 lgfr %r3,%r3 # int
1120 lgfr %r4,%r4 # int
1121 jg sys_ioprio_set
1122
Jan Glauber144d6342011-07-24 10:48:19 +02001123ENTRY(sys_ioprio_get_wrapper)
Martin Schwidefskyd2013482005-08-01 21:11:34 -07001124 lgfr %r2,%r2 # int
1125 lgfr %r3,%r3 # int
1126 jg sys_ioprio_get
1127
Jan Glauber144d6342011-07-24 10:48:19 +02001128ENTRY(sys_inotify_add_watch_wrapper)
Martin Schwidefskyd2013482005-08-01 21:11:34 -07001129 lgfr %r2,%r2 # int
1130 llgtr %r3,%r3 # const char *
1131 llgfr %r4,%r4 # u32
1132 jg sys_inotify_add_watch
1133
Jan Glauber144d6342011-07-24 10:48:19 +02001134ENTRY(sys_inotify_rm_watch_wrapper)
Martin Schwidefskyd2013482005-08-01 21:11:34 -07001135 lgfr %r2,%r2 # int
1136 llgfr %r3,%r3 # u32
1137 jg sys_inotify_rm_watch
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001138
Jan Glauber144d6342011-07-24 10:48:19 +02001139ENTRY(sys_mkdirat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001140 lgfr %r2,%r2 # int
1141 llgtr %r3,%r3 # const char *
1142 lgfr %r4,%r4 # int
1143 jg sys_mkdirat
1144
Jan Glauber144d6342011-07-24 10:48:19 +02001145ENTRY(sys_mknodat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001146 lgfr %r2,%r2 # int
1147 llgtr %r3,%r3 # const char *
1148 lgfr %r4,%r4 # int
1149 llgfr %r5,%r5 # unsigned int
1150 jg sys_mknodat
1151
Jan Glauber144d6342011-07-24 10:48:19 +02001152ENTRY(sys_fchownat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001153 lgfr %r2,%r2 # int
1154 llgtr %r3,%r3 # const char *
1155 llgfr %r4,%r4 # uid_t
1156 llgfr %r5,%r5 # gid_t
1157 lgfr %r6,%r6 # int
1158 jg sys_fchownat
1159
Jan Glauber144d6342011-07-24 10:48:19 +02001160ENTRY(compat_sys_futimesat_wrapper)
Heiko Carstenscd2d2bf2006-02-03 03:03:52 -08001161 llgfr %r2,%r2 # unsigned int
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001162 llgtr %r3,%r3 # char *
1163 llgtr %r4,%r4 # struct timeval *
1164 jg compat_sys_futimesat
1165
Jan Glauber144d6342011-07-24 10:48:19 +02001166ENTRY(sys32_fstatat64_wrapper)
Heiko Carstenscd2d2bf2006-02-03 03:03:52 -08001167 llgfr %r2,%r2 # unsigned int
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001168 llgtr %r3,%r3 # char *
Heiko Carstens19bf9cb2006-02-12 12:35:03 +01001169 llgtr %r4,%r4 # struct stat64 *
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001170 lgfr %r5,%r5 # int
Heiko Carstensed3d0212006-02-17 13:52:50 -08001171 jg sys32_fstatat64
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001172
Jan Glauber144d6342011-07-24 10:48:19 +02001173ENTRY(sys_unlinkat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001174 lgfr %r2,%r2 # int
1175 llgtr %r3,%r3 # const char *
1176 lgfr %r4,%r4 # int
1177 jg sys_unlinkat
1178
Jan Glauber144d6342011-07-24 10:48:19 +02001179ENTRY(sys_renameat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001180 lgfr %r2,%r2 # int
1181 llgtr %r3,%r3 # const char *
1182 lgfr %r4,%r4 # int
1183 llgtr %r5,%r5 # const char *
1184 jg sys_renameat
1185
Jan Glauber144d6342011-07-24 10:48:19 +02001186ENTRY(sys_linkat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001187 lgfr %r2,%r2 # int
1188 llgtr %r3,%r3 # const char *
1189 lgfr %r4,%r4 # int
1190 llgtr %r5,%r5 # const char *
Ulrich Drepperc04030e2006-02-24 13:04:21 -08001191 lgfr %r6,%r6 # int
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001192 jg sys_linkat
1193
Jan Glauber144d6342011-07-24 10:48:19 +02001194ENTRY(sys_symlinkat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001195 llgtr %r2,%r2 # const char *
1196 lgfr %r3,%r3 # int
1197 llgtr %r4,%r4 # const char *
1198 jg sys_symlinkat
1199
Jan Glauber144d6342011-07-24 10:48:19 +02001200ENTRY(sys_readlinkat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001201 lgfr %r2,%r2 # int
1202 llgtr %r3,%r3 # const char *
1203 llgtr %r4,%r4 # char *
1204 lgfr %r5,%r5 # int
1205 jg sys_readlinkat
1206
Jan Glauber144d6342011-07-24 10:48:19 +02001207ENTRY(sys_fchmodat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001208 lgfr %r2,%r2 # int
1209 llgtr %r3,%r3 # const char *
1210 llgfr %r4,%r4 # mode_t
1211 jg sys_fchmodat
1212
Jan Glauber144d6342011-07-24 10:48:19 +02001213ENTRY(sys_faccessat_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001214 lgfr %r2,%r2 # int
1215 llgtr %r3,%r3 # const char *
1216 lgfr %r4,%r4 # int
1217 jg sys_faccessat
1218
Jan Glauber144d6342011-07-24 10:48:19 +02001219ENTRY(compat_sys_pselect6_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001220 lgfr %r2,%r2 # int
1221 llgtr %r3,%r3 # fd_set *
1222 llgtr %r4,%r4 # fd_set *
1223 llgtr %r5,%r5 # fd_set *
1224 llgtr %r6,%r6 # struct timespec *
1225 llgt %r0,164(%r15) # void *
1226 stg %r0,160(%r15)
1227 jg compat_sys_pselect6
1228
Jan Glauber144d6342011-07-24 10:48:19 +02001229ENTRY(compat_sys_ppoll_wrapper)
Heiko Carstens54dfe5d2006-02-01 03:06:38 -08001230 llgtr %r2,%r2 # struct pollfd *
1231 llgfr %r3,%r3 # unsigned int
1232 llgtr %r4,%r4 # struct timespec *
1233 llgtr %r5,%r5 # const sigset_t *
1234 llgfr %r6,%r6 # size_t
1235 jg compat_sys_ppoll
Heiko Carstense7684272006-02-11 17:56:02 -08001236
Jan Glauber144d6342011-07-24 10:48:19 +02001237ENTRY(sys_unshare_wrapper)
Heiko Carstense7684272006-02-11 17:56:02 -08001238 llgfr %r2,%r2 # unsigned long
1239 jg sys_unshare
Martin Schwidefskya3266a92006-04-27 18:40:33 -07001240
Jan Glauber144d6342011-07-24 10:48:19 +02001241ENTRY(sys_splice_wrapper)
Martin Schwidefskya3266a92006-04-27 18:40:33 -07001242 lgfr %r2,%r2 # int
1243 llgtr %r3,%r3 # loff_t *
1244 lgfr %r4,%r4 # int
1245 llgtr %r5,%r5 # loff_t *
1246 llgfr %r6,%r6 # size_t
1247 llgf %r0,164(%r15) # unsigned int
1248 stg %r0,160(%r15)
1249 jg sys_splice
1250
Jan Glauber144d6342011-07-24 10:48:19 +02001251ENTRY(sys_sync_file_range_wrapper)
Martin Schwidefskya3266a92006-04-27 18:40:33 -07001252 lgfr %r2,%r2 # int
1253 sllg %r3,%r3,32 # get high word of 64bit loff_t
1254 or %r3,%r4 # get low word of 64bit loff_t
1255 sllg %r4,%r5,32 # get high word of 64bit loff_t
1256 or %r4,%r6 # get low word of 64bit loff_t
1257 llgf %r5,164(%r15) # unsigned int
1258 jg sys_sync_file_range
1259
Jan Glauber144d6342011-07-24 10:48:19 +02001260ENTRY(sys_tee_wrapper)
Martin Schwidefskya3266a92006-04-27 18:40:33 -07001261 lgfr %r2,%r2 # int
1262 lgfr %r3,%r3 # int
1263 llgfr %r4,%r4 # size_t
1264 llgfr %r5,%r5 # unsigned int
1265 jg sys_tee
Martin Schwidefsky01596772006-05-15 09:44:05 -07001266
Jan Glauber144d6342011-07-24 10:48:19 +02001267ENTRY(compat_sys_vmsplice_wrapper)
Martin Schwidefsky01596772006-05-15 09:44:05 -07001268 lgfr %r2,%r2 # int
1269 llgtr %r3,%r3 # compat_iovec *
1270 llgfr %r4,%r4 # unsigned int
1271 llgfr %r5,%r5 # unsigned int
1272 jg compat_sys_vmsplice
Heiko Carstens8abfe012006-10-04 20:02:09 +02001273
Jan Glauber144d6342011-07-24 10:48:19 +02001274ENTRY(sys_getcpu_wrapper)
Heiko Carstens8abfe012006-10-04 20:02:09 +02001275 llgtr %r2,%r2 # unsigned *
1276 llgtr %r3,%r3 # unsigned *
1277 llgtr %r4,%r4 # struct getcpu_cache *
Paul Mundtf4880392006-10-27 12:39:10 +02001278 jg sys_getcpu
Heiko Carstens10c16a32007-03-19 13:18:56 +01001279
Jan Glauber144d6342011-07-24 10:48:19 +02001280ENTRY(compat_sys_epoll_pwait_wrapper)
Heiko Carstens10c16a32007-03-19 13:18:56 +01001281 lgfr %r2,%r2 # int
1282 llgtr %r3,%r3 # struct compat_epoll_event *
1283 lgfr %r4,%r4 # int
1284 lgfr %r5,%r5 # int
1285 llgtr %r6,%r6 # compat_sigset_t *
1286 llgf %r0,164(%r15) # compat_size_t
1287 stg %r0,160(%r15)
1288 jg compat_sys_epoll_pwait
Heiko Carstensfb1c1712007-03-19 13:19:07 +01001289
Jan Glauber144d6342011-07-24 10:48:19 +02001290ENTRY(compat_sys_utimes_wrapper)
Heiko Carstensfb1c1712007-03-19 13:19:07 +01001291 llgtr %r2,%r2 # char *
1292 llgtr %r3,%r3 # struct compat_timeval *
1293 jg compat_sys_utimes
Heiko Carstensfd5d8bf2007-05-21 11:25:20 +02001294
Jan Glauber144d6342011-07-24 10:48:19 +02001295ENTRY(compat_sys_utimensat_wrapper)
Heiko Carstensfd5d8bf2007-05-21 11:25:20 +02001296 llgfr %r2,%r2 # unsigned int
1297 llgtr %r3,%r3 # char *
1298 llgtr %r4,%r4 # struct compat_timespec *
1299 lgfr %r5,%r5 # int
1300 jg compat_sys_utimensat
Heiko Carstens913f11e2007-05-21 11:25:21 +02001301
Jan Glauber144d6342011-07-24 10:48:19 +02001302ENTRY(compat_sys_signalfd_wrapper)
Heiko Carstens913f11e2007-05-21 11:25:21 +02001303 lgfr %r2,%r2 # int
1304 llgtr %r3,%r3 # compat_sigset_t *
1305 llgfr %r4,%r4 # compat_size_t
1306 jg compat_sys_signalfd
1307
Jan Glauber144d6342011-07-24 10:48:19 +02001308ENTRY(sys_eventfd_wrapper)
Heiko Carstens913f11e2007-05-21 11:25:21 +02001309 llgfr %r2,%r2 # unsigned int
1310 jg sys_eventfd
Martin Schwidefsky7a8e0c82007-07-27 12:29:16 +02001311
Jan Glauber144d6342011-07-24 10:48:19 +02001312ENTRY(sys_fallocate_wrapper)
Martin Schwidefsky7a8e0c82007-07-27 12:29:16 +02001313 lgfr %r2,%r2 # int
1314 lgfr %r3,%r3 # int
1315 sllg %r4,%r4,32 # get high word of 64bit loff_t
1316 lr %r4,%r5 # get low word of 64bit loff_t
1317 sllg %r5,%r6,32 # get high word of 64bit loff_t
1318 l %r5,164(%r15) # get low word of 64bit loff_t
1319 jg sys_fallocate
Heiko Carstens1ee92a12008-02-09 18:24:28 +01001320
Jan Glauber144d6342011-07-24 10:48:19 +02001321ENTRY(sys_timerfd_create_wrapper)
Heiko Carstens1ee92a12008-02-09 18:24:28 +01001322 lgfr %r2,%r2 # int
1323 lgfr %r3,%r3 # int
1324 jg sys_timerfd_create
1325
Jan Glauber144d6342011-07-24 10:48:19 +02001326ENTRY(compat_sys_signalfd4_wrapper)
Heiko Carstens519620c2008-08-01 16:39:15 +02001327 lgfr %r2,%r2 # int
1328 llgtr %r3,%r3 # compat_sigset_t *
1329 llgfr %r4,%r4 # compat_size_t
1330 lgfr %r5,%r5 # int
1331 jg compat_sys_signalfd4
1332
Jan Glauber144d6342011-07-24 10:48:19 +02001333ENTRY(sys_eventfd2_wrapper)
Heiko Carstens519620c2008-08-01 16:39:15 +02001334 llgfr %r2,%r2 # unsigned int
1335 lgfr %r3,%r3 # int
1336 jg sys_eventfd2
1337
Jan Glauber144d6342011-07-24 10:48:19 +02001338ENTRY(sys_inotify_init1_wrapper)
Heiko Carstens519620c2008-08-01 16:39:15 +02001339 lgfr %r2,%r2 # int
1340 jg sys_inotify_init1
1341
Jan Glauber144d6342011-07-24 10:48:19 +02001342ENTRY(sys_pipe2_wrapper)
Heiko Carstens519620c2008-08-01 16:39:15 +02001343 llgtr %r2,%r2 # u32 *
1344 lgfr %r3,%r3 # int
1345 jg sys_pipe2 # branch to system call
1346
Jan Glauber144d6342011-07-24 10:48:19 +02001347ENTRY(sys_dup3_wrapper)
Heiko Carstens519620c2008-08-01 16:39:15 +02001348 llgfr %r2,%r2 # unsigned int
1349 llgfr %r3,%r3 # unsigned int
1350 lgfr %r4,%r4 # int
1351 jg sys_dup3 # branch to system call
1352
Jan Glauber144d6342011-07-24 10:48:19 +02001353ENTRY(sys_epoll_create1_wrapper)
Heiko Carstens519620c2008-08-01 16:39:15 +02001354 lgfr %r2,%r2 # int
1355 jg sys_epoll_create1 # branch to system call
Michael Holzheue34a6282009-01-23 16:40:27 +01001356
Jan Glauber144d6342011-07-24 10:48:19 +02001357ENTRY(sys32_readahead_wrapper)
Michael Holzheue34a6282009-01-23 16:40:27 +01001358 lgfr %r2,%r2 # int
1359 llgfr %r3,%r3 # u32
1360 llgfr %r4,%r4 # u32
1361 lgfr %r5,%r5 # s32
1362 jg sys32_readahead # branch to system call
1363
Jan Glauber144d6342011-07-24 10:48:19 +02001364ENTRY(sys32_sendfile64_wrapper)
Michael Holzheue34a6282009-01-23 16:40:27 +01001365 lgfr %r2,%r2 # int
1366 lgfr %r3,%r3 # int
1367 llgtr %r4,%r4 # compat_loff_t *
1368 lgfr %r5,%r5 # s32
1369 jg sys32_sendfile64 # branch to system call
1370
Jan Glauber144d6342011-07-24 10:48:19 +02001371ENTRY(sys_tkill_wrapper)
Michael Holzheue34a6282009-01-23 16:40:27 +01001372 lgfr %r2,%r2 # pid_t
1373 lgfr %r3,%r3 # int
1374 jg sys_tkill # branch to system call
1375
Jan Glauber144d6342011-07-24 10:48:19 +02001376ENTRY(sys_tgkill_wrapper)
Michael Holzheue34a6282009-01-23 16:40:27 +01001377 lgfr %r2,%r2 # pid_t
1378 lgfr %r3,%r3 # pid_t
1379 lgfr %r4,%r4 # int
1380 jg sys_tgkill # branch to system call
1381
Jan Glauber144d6342011-07-24 10:48:19 +02001382ENTRY(compat_sys_keyctl_wrapper)
Michael Holzheue34a6282009-01-23 16:40:27 +01001383 llgfr %r2,%r2 # u32
1384 llgfr %r3,%r3 # u32
1385 llgfr %r4,%r4 # u32
1386 llgfr %r5,%r5 # u32
1387 llgfr %r6,%r6 # u32
1388 jg compat_sys_keyctl # branch to system call
Heiko Carstensa93e11f2009-04-14 15:36:17 +02001389
Jan Glauber144d6342011-07-24 10:48:19 +02001390ENTRY(compat_sys_preadv_wrapper)
Heiko Carstensa93e11f2009-04-14 15:36:17 +02001391 llgfr %r2,%r2 # unsigned long
1392 llgtr %r3,%r3 # compat_iovec *
1393 llgfr %r4,%r4 # unsigned long
1394 llgfr %r5,%r5 # u32
1395 llgfr %r6,%r6 # u32
1396 jg compat_sys_preadv # branch to system call
1397
Jan Glauber144d6342011-07-24 10:48:19 +02001398ENTRY(compat_sys_pwritev_wrapper)
Heiko Carstensa93e11f2009-04-14 15:36:17 +02001399 llgfr %r2,%r2 # unsigned long
1400 llgtr %r3,%r3 # compat_iovec *
1401 llgfr %r4,%r4 # unsigned long
1402 llgfr %r5,%r5 # u32
1403 llgfr %r6,%r6 # u32
1404 jg compat_sys_pwritev # branch to system call
Heiko Carstensfc394532009-06-12 10:26:48 +02001405
Jan Glauber144d6342011-07-24 10:48:19 +02001406ENTRY(sys_perf_event_open_wrapper)
Ingo Molnarcdd6c482009-09-21 12:02:48 +02001407 llgtr %r2,%r2 # const struct perf_event_attr *
Heiko Carstens310d6b62009-06-12 10:26:49 +02001408 lgfr %r3,%r3 # pid_t
1409 lgfr %r4,%r4 # int
1410 lgfr %r5,%r5 # int
1411 llgfr %r6,%r6 # unsigned long
Ingo Molnarcdd6c482009-09-21 12:02:48 +02001412 jg sys_perf_event_open # branch to system call
Heiko Carstens2d70ca22009-09-22 22:58:41 +02001413
Jan Glauber144d6342011-07-24 10:48:19 +02001414ENTRY(sys_clone_wrapper)
Heiko Carstens2d70ca22009-09-22 22:58:41 +02001415 llgfr %r2,%r2 # unsigned long
1416 llgfr %r3,%r3 # unsigned long
1417 llgtr %r4,%r4 # int *
1418 llgtr %r5,%r5 # int *
1419 jg sys_clone # branch to system call
Heiko Carstens3e86a8c2009-09-22 22:58:42 +02001420
Jan Glauber144d6342011-07-24 10:48:19 +02001421ENTRY(sys32_execve_wrapper)
Heiko Carstens3e86a8c2009-09-22 22:58:42 +02001422 llgtr %r2,%r2 # char *
1423 llgtr %r3,%r3 # compat_uptr_t *
1424 llgtr %r4,%r4 # compat_uptr_t *
Al Viro65f22a92012-09-06 15:48:11 -04001425 jg compat_sys_execve # branch to system call
Heiko Carstensb47ac632010-08-13 10:06:41 +02001426
Jan Glauber144d6342011-07-24 10:48:19 +02001427ENTRY(sys_fanotify_init_wrapper)
Heiko Carstensb47ac632010-08-13 10:06:41 +02001428 llgfr %r2,%r2 # unsigned int
1429 llgfr %r3,%r3 # unsigned int
1430 jg sys_fanotify_init # branch to system call
1431
Jan Glauber144d6342011-07-24 10:48:19 +02001432ENTRY(sys_fanotify_mark_wrapper)
Heiko Carstensb47ac632010-08-13 10:06:41 +02001433 lgfr %r2,%r2 # int
1434 llgfr %r3,%r3 # unsigned int
1435 sllg %r4,%r4,32 # get high word of 64bit mask
1436 lr %r4,%r5 # get low word of 64bit mask
1437 llgfr %r5,%r6 # unsigned int
1438 llgt %r6,164(%r15) # char *
1439 jg sys_fanotify_mark # branch to system call
1440
Jan Glauber144d6342011-07-24 10:48:19 +02001441ENTRY(sys_prlimit64_wrapper)
Heiko Carstensb47ac632010-08-13 10:06:41 +02001442 lgfr %r2,%r2 # pid_t
1443 llgfr %r3,%r3 # unsigned int
1444 llgtr %r4,%r4 # const struct rlimit64 __user *
1445 llgtr %r5,%r5 # struct rlimit64 __user *
1446 jg sys_prlimit64 # branch to system call
Heiko Carstens737fd5f2011-03-23 10:15:55 +01001447
Jan Glauber144d6342011-07-24 10:48:19 +02001448ENTRY(sys_name_to_handle_at_wrapper)
Heiko Carstens737fd5f2011-03-23 10:15:55 +01001449 lgfr %r2,%r2 # int
1450 llgtr %r3,%r3 # const char __user *
1451 llgtr %r4,%r4 # struct file_handle __user *
1452 llgtr %r5,%r5 # int __user *
1453 lgfr %r6,%r6 # int
1454 jg sys_name_to_handle_at
Heiko Carstens50694962011-03-23 10:15:56 +01001455
Jan Glauber144d6342011-07-24 10:48:19 +02001456ENTRY(compat_sys_clock_adjtime_wrapper)
Heiko Carstens26e8a332011-03-23 10:15:57 +01001457 lgfr %r2,%r2 # clockid_t (int)
1458 llgtr %r3,%r3 # struct compat_timex __user *
1459 jg compat_sys_clock_adjtime
Heiko Carstensd0d2e312011-03-23 10:15:58 +01001460
Jan Glauber144d6342011-07-24 10:48:19 +02001461ENTRY(sys_syncfs_wrapper)
Heiko Carstensd0d2e312011-03-23 10:15:58 +01001462 lgfr %r2,%r2 # int
1463 jg sys_syncfs
Eric W. Biederman7b21fdd2011-05-27 19:28:27 -07001464
Jan Glauber017ec182011-10-30 15:16:09 +01001465ENTRY(sys_setns_wrapper)
Eric W. Biederman7b21fdd2011-05-27 19:28:27 -07001466 lgfr %r2,%r2 # int
1467 lgfr %r3,%r3 # int
1468 jg sys_setns
Heiko Carstens80025292011-11-14 11:18:59 +01001469
1470ENTRY(compat_sys_process_vm_readv_wrapper)
1471 lgfr %r2,%r2 # compat_pid_t
1472 llgtr %r3,%r3 # struct compat_iovec __user *
1473 llgfr %r4,%r4 # unsigned long
1474 llgtr %r5,%r5 # struct compat_iovec __user *
1475 llgfr %r6,%r6 # unsigned long
1476 llgf %r0,164(%r15) # unsigned long
1477 stg %r0,160(%r15)
Heiko Carstens82aabdb2012-08-07 09:48:13 +02001478 jg compat_sys_process_vm_readv
Heiko Carstens80025292011-11-14 11:18:59 +01001479
1480ENTRY(compat_sys_process_vm_writev_wrapper)
1481 lgfr %r2,%r2 # compat_pid_t
1482 llgtr %r3,%r3 # struct compat_iovec __user *
1483 llgfr %r4,%r4 # unsigned long
1484 llgtr %r5,%r5 # struct compat_iovec __user *
1485 llgfr %r6,%r6 # unsigned long
1486 llgf %r0,164(%r15) # unsigned long
1487 stg %r0,160(%r15)
Heiko Carstens82aabdb2012-08-07 09:48:13 +02001488 jg compat_sys_process_vm_writev
Jan Glaubere4b8b3f2012-07-31 10:52:05 +02001489
1490ENTRY(sys_s390_runtime_instr_wrapper)
1491 lgfr %r2,%r2 # int
1492 lgfr %r3,%r3 # int
1493 jg sys_s390_runtime_instr
Heiko Carstensc0162b02012-09-13 15:55:38 +02001494
1495ENTRY(sys_kcmp_wrapper)
1496 lgfr %r2,%r2 # pid_t
1497 lgfr %r3,%r3 # pid_t
1498 lgfr %r4,%r4 # int
1499 llgfr %r5,%r5 # unsigned long
1500 llgfr %r6,%r6 # unsigned long
1501 jg sys_kcmp
Heiko Carstens1427add2012-12-27 13:03:15 +01001502
1503ENTRY(sys_finit_module_wrapper)
1504 lgfr %r2,%r2 # int
1505 llgtr %r3,%r3 # const char __user *
1506 lgfr %r4,%r4 # int
1507 jg sys_finit_module