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authorMiaohe Lin <linmiaohe@huawei.com>2022-03-23 00:42:39 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 01:57:05 +0300
commit360cd06173d6f139581b6b7cf322f66884860e0f (patch)
tree864a9483c13ddbcbc533c849d349170c7327792f /mm/mmap.c
parent1fc09228846dd41444bb1ac50995d1e6c3332015 (diff)
downloadlinux-360cd06173d6f139581b6b7cf322f66884860e0f.tar.xz
mm/mmap: remove obsolete comment in ksys_mmap_pgoff
RLIMIT_MEMLOCK is already reimplemented on top of ucounts now. And since commit 83c1fd763b32 ("mm,hugetlb: remove mlock ulimit for SHM_HUGETLB"), mlock ulimit for SHM_HUGETLB is further removed. So we should remove this obsolete comment. Link: https://lkml.kernel.org/r/20220309090623.13036-1-linmiaohe@huawei.com Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mmap.c')
-rw-r--r--mm/mmap.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/mmap.c b/mm/mmap.c
index c5c47d95b643..bd3416eb5fbc 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1616,8 +1616,6 @@ unsigned long ksys_mmap_pgoff(unsigned long addr, unsigned long len,
/*
* VM_NORESERVE is used because the reservations will be
* taken when vm_ops->mmap() is called
- * A dummy user value is used because we are not locking
- * memory so no accounting is necessary
*/
file = hugetlb_file_setup(HUGETLB_ANON_FILE, len,
VM_NORESERVE,