Commit 8332326e authored by Liao Pingfang's avatar Liao Pingfang Committed by Linus Torvalds
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mm/mmap.c: replace do_brk with do_brk_flags in comment of insert_vm_struct() 



Replace do_brk with do_brk_flags in comment of insert_vm_struct(), since
do_brk was removed in following commit.

Fixes: bb177a73 ("mm: do not bug_on on incorrect length in __mm_populate()")
Signed-off-by: default avatarLiao Pingfang <liao.pingfang@zte.com.cn>
Signed-off-by: default avatarYi Wang <wang.yi59@zte.com.cn>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Link: https://lkml.kernel.org/r/1600650778-43230-1-git-send-email-wang.yi59@zte.com.cn


Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent cb48841f

mm/mmap.c

+1 −1
Original line number Diff line number Diff line
@@ -3233,7 +3233,7 @@ int insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma) 
	 * By setting it to reflect the virtual start address of the

	 * vma, merges and splits can happen in a seamless way, just

	 * using the existing file pgoff checks and manipulations.

	 * Similarly in do_mmap and in do_brk.

	 * Similarly in do_mmap and in do_brk_flags.

	 */

	if (vma_is_anonymous(vma)) {

		BUG_ON(vma->anon_vma);