tree 7e1f5a1a7b114f422b0584fc1823f0147b209550
parent edf83015fcbff8976b75b42b565a77e9d450c567
author Christoph Hellwig <[EMAIL PROTECTED]> Wed, 07 Sep 2005 05:16:57 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Thu, 08 Sep 2005 06:57:23 -0700
[PATCH] remove misleading comment above sys_brk
Signed-off-by: Christoph Hellwig <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
mm/mmap.c | 7 -------
1 files changed, 7 deletions(-)
diff --git a/mm/mmap.c b/mm/mmap.c
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -203,13 +203,6 @@ static void remove_vm_struct(struct vm_a
kmem_cache_free(vm_area_cachep, vma);
}
-/*
- * sys_brk() for the most part doesn't need the global kernel
- * lock, except when an application is doing something nasty
- * like trying to un-brk an area that has already been mapped
- * to a regular file. in this case, the unmapping will need
- * to invoke file system routines that need the global lock.
- */
asmlinkage unsigned long sys_brk(unsigned long brk)
{
unsigned long rlim, retval;
-
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