)]}' { "log": [ { "commit": "b6453c52ac55f85d7f88f04db6e320825cea9bf7", "tree": "b1ecbacb334303b5e0e0c2773700977eeb97b574", "parents": [ "1089afb744de588d841ffdeed158dbcd113a8e02" ], "author": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Wed Jun 29 16:47:53 2016 -0700" }, "committer": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Thu Jun 30 12:58:32 2016 -0700" }, "message": "Only initialize the global stack protector once.\n\nBefore, dynamic executables would initialize the global stack protector\ntwice, once for the linker, and once for the executable. This worked\nbecause the result was the same for both initializations, because it\nused getauxval(AT_RANDOM), which won\u0027t be the case once arc4random gets\nused for it.\n\nBug: http://b/29622562\nChange-Id: I7718b1ba8ee8fac7127ab2360cb1088e510fef5c\nTest: ran the stack protector tests on angler (32/64bit, static/dynamic)\n" }, { "commit": "ca482742985a22dbf5ee4a0afdf8525300f7785d", "tree": "5a12f9d0381a6f732d90c5565fba8a3d3b2526b6", "parents": [ "126cf324a39689e0c16cf815d0fb01f2bc18df05" ], "author": { "name": "Yabin Cui", "email": "yabinc@google.com", "time": "Mon Jan 25 17:38:44 2016 -0800" }, "committer": { "name": "Yabin Cui", "email": "yabinc@google.com", "time": "Mon Jan 25 17:39:18 2016 -0800" }, "message": "Revert \"Revert \"Make sem_wait able to return errno EINTR for sdk \u003e 23.\"\"\n\nThis reverts commit 6d5108520225fd2c4b10ca63565545ec120aab4a.\nAnd add missing bionic_sdk_version.h.\n\nChange-Id: I24cc738b1fd1d26234c52afbc787f5b3c4a9c9cb\n" }, { "commit": "ac67b4eb7c70ea668abb32298b0cb16920a32a66", "tree": "561114e7101e55d8ae0fa7e8610124100adcef77", "parents": [ "c96b6e1747c5b5ca154bada84ec0a3868540e96f", "6d5108520225fd2c4b10ca63565545ec120aab4a" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jan 26 00:32:38 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Tue Jan 26 00:32:38 2016 +0000" }, "message": "Merge \"Revert \"Make sem_wait able to return errno EINTR for sdk \u003e 23.\"\"" }, { "commit": "6d5108520225fd2c4b10ca63565545ec120aab4a", "tree": "914cf5e7a79c5a0545cf233fcb69b01aa9249999", "parents": [ "892b61d3409e8cdf0e121c688737eb058d57f7ab" ], "author": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Tue Jan 26 00:20:06 2016 +0000" }, "committer": { "name": "Dan Albert", "email": "danalbert@google.com", "time": "Tue Jan 26 00:20:06 2016 +0000" }, "message": "Revert \"Make sem_wait able to return errno EINTR for sdk \u003e 23.\"\n\nBroke the build. There\u0027s no such file as bionic_sdk_version.h anywhere in the tree.\n\nThis reverts commit 892b61d3409e8cdf0e121c688737eb058d57f7ab.\n\nChange-Id: Iec3f4588edfb1d1524bb5f16451fd05dc6ebe44a\n" }, { "commit": "c96b6e1747c5b5ca154bada84ec0a3868540e96f", "tree": "2566d8f92d63cff78bf5c64ab041af8c71ac42b7", "parents": [ "e40e429753cfe84fee0aaf553b57ce8679a28c9d", "892b61d3409e8cdf0e121c688737eb058d57f7ab" ], "author": { "name": "Yabin Cui", "email": "yabinc@google.com", "time": "Mon Jan 25 23:39:29 2016 +0000" }, "committer": { "name": "Gerrit Code Review", "email": "noreply-gerritcodereview@google.com", "time": "Mon Jan 25 23:39:29 2016 +0000" }, "message": "Merge \"Make sem_wait able to return errno EINTR for sdk \u003e 23.\"" }, { "commit": "892b61d3409e8cdf0e121c688737eb058d57f7ab", "tree": "abc63e4c8e1a525bdfe15b8447d0c73825d8861e", "parents": [ "7150e5a8ef7c5f5c77720db7961e170580db08ea" ], "author": { "name": "Yabin Cui", "email": "yabinc@google.com", "time": "Mon Jan 25 11:37:16 2016 -0800" }, "committer": { "name": "Yabin Cui", "email": "yabinc@google.com", "time": "Mon Jan 25 13:44:39 2016 -0800" }, "message": "Make sem_wait able to return errno EINTR for sdk \u003e 23.\n\nPosix standards says sem_wait is interruptible by the delivery\nof a signal. To keep compatiblity with old apps, only fix that\nin newer sdk versions.\n\nBug: 26743454\n\nChange-Id: I924cbb436658e3e0f397c922d866ece99b8241a3\n" }, { "commit": "63860cb8fd1adf3f679b9b4ad876323a8d65cd9d", "tree": "25aeae686d92efcb5e08a54e8cba1e8c31efe33b", "parents": [ "ad9c3f34f762ed45cce5dbb93218124ed31f6873" ], "author": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Mon Nov 16 17:30:32 2015 -0800" }, "committer": { "name": "Christopher Ferris", "email": "cferris@google.com", "time": "Mon Jan 25 10:54:21 2016 -0800" }, "message": "Malloc debug rewrite.\n\nThe major components of the rewrite:\n\n- Completely remove the qemu shared library code. Nobody was using it\n and it appears to have broken at some point.\n- Adds the ability to enable/disable different options independently.\n- Adds a new option that can enable the backtrace on alloc/free when\n a process gets a specific signal.\n- Adds a new way to enable malloc debug. If a special property is\n set, and the process has an environment variable set, then debug\n malloc will be enabled. This allows something that might be\n a derivative of app_process to be started with an environment variable\n being enabled.\n- get_malloc_leak_info() used to return one element for each pointer that\n had the exact same backtrace. The new version returns information for\n every one of the pointers with same backtrace. It turns out ddms already\n automatically coalesces these, so the old method simply hid the fact\n that there where multiple pointers with the same amount of backtrace.\n- Moved all of the malloc debug specific code into the library.\n Nothing related to the malloc debug data structures remains in libc.\n- Removed the calls to the debug malloc cleanup routine. Instead, I\n added an atexit call with the debug malloc cleanup routine. This gets\n around most problems related to the timing of doing the cleanup.\n\nThe new properties and environment variables:\n\nlibc.debug.malloc.options\n Set by option name (such as \"backtrace\"). Setting this to a bad value\n will cause a usage statement to be printed to the log.\n\nlibc.debug.malloc.program\n Same as before. If this is set, then only the program named will\n be launched with malloc debug enabled. This is not a complete match,\n but if any part of the property is in the program name, malloc debug is\n enabled.\n\nlibc.debug.malloc.env_enabled\n If set, then malloc debug is only enabled if the running process has the\n environment variable LIBC_DEBUG_MALLOC_ENABLE set.\n\nBug: 19145921\n\nChange-Id: I7b0e58cc85cc6d4118173fe1f8627a391b64c0d7\n" }, { "commit": "42d949ff9d2956e25f84e537f43a8f93ecb37baf", "tree": "66f1215029c3777d59393fbbbaa55ba5aed5872a", "parents": [ "988e71b2b22117b0f7e994cbe764066630494125" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Jan 06 19:51:43 2016 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Jan 06 20:06:08 2016 -0800" }, "message": "Defend against -fstack-protector in libc startup.\n\nExactly which functions get a stack protector is up to the compiler, so\nlet\u0027s separate the code that sets up the environment stack protection\nrequires and explicitly build it with -fno-stack-protector.\n\nBug: http://b/26276517\nChange-Id: I8719e23ead1f1e81715c32c1335da868f68369b5\n" }, { "commit": "3c8fc2fea9dac044f4903b0c315b5cda1c1f5301", "tree": "dcd2fbd9d1caeda1869626f036492fba041d10ba", "parents": [ "25cba7df5120a32b144769843781442031fc597b" ], "author": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Thu Oct 08 14:49:26 2015 -0700" }, "committer": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Mon Oct 12 17:54:58 2015 -0700" }, "message": "Move malloc dispatch table to __libc_globals.\n\nChange-Id: Ic20b980d1e8b6c2d4b773ebe336658fd17c737cb\n" }, { "commit": "93c0f5ee00d1357247fda333c9d49c8673c9c83b", "tree": "9afe2dc72f063df4b498aa1328be122e389fd777", "parents": [ "487a1823e8617011009eded8eae9a75c1f871887" ], "author": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Tue Oct 06 11:08:13 2015 -0700" }, "committer": { "name": "Josh Gao", "email": "jmgao@google.com", "time": "Fri Oct 09 15:59:04 2015 -0700" }, "message": "Move VDSO pointers to a shared globals struct.\n\nChange-Id: I01cbc9cf0917dc1fac52d9205bda2c68529d12ef\n" }, { "commit": "4b41555ba5439025cee9cf3f9ff45db43b1865da", "tree": "130e856c9feb2499299a5fb57fc911cecacbee45", "parents": [ "e880c736d6c1d947f6309d5f1f63c74e8345c6a6" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Thu Sep 04 21:54:34 2014 +0000" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Thu Sep 04 21:54:34 2014 +0000" }, "message": "Revert \"Register __libc_fini as early as possible.\"\n\nThis reverts commit e880c736d6c1d947f6309d5f1f63c74e8345c6a6.\n\nChange-Id: Ide83e442eb5dbfef5298a15bc602c3fe1dda1862\n" }, { "commit": "e880c736d6c1d947f6309d5f1f63c74e8345c6a6", "tree": "b7e6dfa0c80d87f72ab1bbccd78242eee01ba841", "parents": [ "3b10ba6f1b743ddced32474891ff6d1cb83c027a" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Wed Sep 03 14:56:05 2014 -0700" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Wed Sep 03 15:27:29 2014 -0700" }, "message": "Register __libc_fini as early as possible.\n\n We want __libc_fini to be called after all the destructors.\n\nBug: 14611536\nChange-Id: Ibb83a94436795ec178fd605fa531ac29608f4a3e\n" }, { "commit": "53c3c271dc9927dd280981fc23409af60f460007", "tree": "4a04122167583b9994204372bbc549a8174b9611", "parents": [ "83ce99d8b7e2b15b2169e6e6e18e871ad35abb6c" ], "author": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Fri Jul 11 12:59:16 2014 -0700" }, "committer": { "name": "Dmitriy Ivanov", "email": "dimitry@google.com", "time": "Mon Jul 14 12:05:16 2014 -0700" }, "message": "Upstream atexit\n\nChange-Id: Ia454a2181b5058ed9783dc02b6b1805d0e4d2715\n" }, { "commit": "d286796fce1e6fff407b719a53eb2afbeb96c327", "tree": "c1edc80194a19b7b443611acd0ffdea2ddfe130a", "parents": [ "2f9400b679ffe08f7190781e64edda5edf0f7297" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jun 03 15:22:34 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Jun 03 15:22:34 2014 -0700" }, "message": "Turn on -Wunused and fix the mistakes it uncovers.\n\nChange-Id: I023d2d8b547fbc21d4124bb7510d42b06a0dc501\n" }, { "commit": "07f1ded1399805fa9367f4db2936832b0c22b7a5", "tree": "ef1ea3c1b18e92aad46fa839de895bf76a4780c7", "parents": [ "e6c27a7af7a9b13e4e3d3ebd604d28effa9e9322" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed May 14 11:35:49 2014 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed May 14 11:38:22 2014 -0700" }, "message": "Remove the broken pthread deadlock prediction.\n\nThis hasn\u0027t built in over one release cycle and no one even noticed.\nart does this the right way and other projects should do the same.\n\nChange-Id: I7d1fb84c4080e008f329ee73e209ce85a36e6d55\n" }, { "commit": "ceb5bd787c8ce281e5f4343c5d4f77b41c3e2919", "tree": "4b91184c22597e1757ba036d30e09f5c5e586a74", "parents": [ "0ccef7ec5294b34902e07c26db55891d3eddb2be" ], "author": { "name": "Sreeram Ramachandran", "email": "sreeram@google.com", "time": "Mon May 12 11:19:16 2014 -0700" }, "committer": { "name": "Sreeram Ramachandran", "email": "sreeram@google.com", "time": "Tue May 13 11:30:03 2014 -0700" }, "message": "Introduce netd_client, a dynamic library that talks to netd.\n\nThe library exists outside bionic. It is dynamically loaded, to replace selected\nstandard socket syscalls with versions that talk to netd.\n\nChange connect() to use the library if available.\n\n(cherry picked from commit 3a6b627a14df8111b03e452f2df4b5f4938e0e49)\n\nChange-Id: Ib6198e19dbc306521a26fcecfdf6e8424d163fc9\n" }, { "commit": "eb847bc8666842a3cfc9c06e8458ad1abebebaf0", "tree": "15e070fb706ba7599d5f402a8f934a7399541a6a", "parents": [ "0c17099a71cb5d1b36b7aab66fd7341b3fc9106d" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Oct 09 15:50:50 2013 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Oct 09 16:00:17 2013 -0700" }, "message": "Fix x86_64 build, clean up intermediate libraries.\n\nThe x86_64 build was failing because clone.S had a call to __thread_entry which\nwas being added to a different intermediate .a on the way to making libc.so,\nand the linker couldn\u0027t guarantee statically that such a relocation would be\npossible.\n\n ld: error: out/target/product/generic_x86_64/obj/STATIC_LIBRARIES/libc_common_intermediates/libc_common.a(clone.o): requires dynamic R_X86_64_PC32 reloc against \u0027__thread_entry\u0027 which may overflow at runtime; recompile with -fPIC\n\nThis patch addresses that by ensuring that the caller and callee end up in the\nsame intermediate .a. While I\u0027m here, I\u0027ve tried to clean up some of the mess\nthat led to this situation too. In particular, this removes libc/private/ from\nthe default include path (except for the DNS code), and splits out the DNS\ncode into its own library (since it\u0027s a weird special case of upstream NetBSD\ncode that\u0027s diverged so heavily it\u0027s unlikely ever to get back in sync).\n\nThere\u0027s more cleanup of the DNS situation possible, but this is definitely a\nstep in the right direction, and it\u0027s more than enough to get x86_64 building\ncleanly.\n\nChange-Id: I00425a7245b7a2573df16cc38798187d0729e7c4\n" }, { "commit": "2a0b873065edb304fa2d1c54f8de663ea638b8ab", "tree": "4753b74b87e713379965bb051482036e6726afb1", "parents": [ "777a4ee6771e6fe3362ef4f24244a44fcd0aabe4" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Tue Oct 08 18:50:24 2013 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Wed Oct 09 13:39:13 2013 -0700" }, "message": "Fix __errno for LP64 and clean up __get_tls.\n\nIf __get_tls has the right type, a lot of confusing casting can disappear.\n\nIt was probably a mistake that __get_tls was exposed as a function for mips\nand x86 (but not arm), so let\u0027s (a) ensure that the __get_tls function\nalways matches the macro, (b) that we have the function for arm too, and\n(c) that we don\u0027t have the function for any 64-bit architecture.\n\nChange-Id: Ie9cb989b66e2006524ad7733eb6e1a65055463be\n" }, { "commit": "ce532721aaf61d4b6a171903c851ac82adf08aa8", "tree": "79938358ba4dc34a795aeab6026ec06a6a811591", "parents": [ "c14166477e7fd22693eab194d37624c2f7506ce4" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Mar 15 16:31:09 2013 -0700" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Fri Mar 15 16:31:09 2013 -0700" }, "message": "Hide various symbols that shouldn\u0027t be exposed.\n\nA mangled symbol in libc.so is a symbol that shouldn\u0027t be exported\nby libc.so.\n\nChange-Id: Id92d1e1968b3d11d111a5d9ef692adb1ac7694a1\n" }, { "commit": "42b2c6a5eed5e4ef35315b8cd32d1355f12a69b6", "tree": "0fb55a369b620ef79cfa103f67a5184f067dadeb", "parents": [ "d32fdbaf03f688497adbec885e85c0a69f7a4542" ], "author": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Feb 07 10:14:39 2013 -0800" }, "committer": { "name": "Elliott Hughes", "email": "enh@google.com", "time": "Thu Feb 07 11:44:21 2013 -0800" }, "message": "Clean up the argc/argv/envp/auxv handling.\n\nThere\u0027s now only one place where we deal with this stuff, it only needs to\nbe parsed once by the dynamic linker (rather than by each recipient), and it\u0027s\nnow easier for us to get hold of auxv data early on.\n\nChange-Id: I6314224257c736547aac2e2a650e66f2ea53bef5\n" } ] }