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[PATCH] remove misleading comment above sys_brk

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Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Christoph Hellwig 2005-09-06 15:16:57 -07:00 committed by Linus Torvalds
parent edf83015fc
commit cdb3826b99
1 changed files with 0 additions and 7 deletions
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mm/mmap.c
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@ -203,13 +203,6 @@ static void remove_vm_struct(struct vm_area_struct *vma)
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;