make get_file() return its argument
simplifies a bunch of callers...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 79826c1..ff5d4e4 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -2306,7 +2306,7 @@
* partially initialize the vma for the sampling buffer
*/
vma->vm_mm = mm;
- vma->vm_file = filp;
+ vma->vm_file = get_file(filp);
vma->vm_flags = VM_READ| VM_MAYREAD |VM_RESERVED;
vma->vm_page_prot = PAGE_READONLY; /* XXX may need to change */
@@ -2345,8 +2345,6 @@
goto error;
}
- get_file(filp);
-
/*
* now insert the vma in the vm list for the process, must be
* done with mmap lock held