From: Liao Pingfang <liao.pingfang@xxxxxxxxxx> Subject: kernel/sys.c: replace do_brk with do_brk_flags in comment of prctl_set_mm_map() Replace do_brk with do_brk_flags in comment of prctl_set_mm_map(), since do_brk was removed in following commit. Link: https://lkml.kernel.org/r/1600650751-43127-1-git-send-email-wang.yi59@xxxxxxxxxx Fixes: bb177a732c4369 ("mm: do not bug_on on incorrect length in __mm_populate()") Signed-off-by: Liao Pingfang <liao.pingfang@xxxxxxxxxx> Signed-off-by: Yi Wang <wang.yi59@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/sys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/sys.c~kernel-sysc-replace-do_brk-with-do_brk_flags-in-comment-of-prctl_set_mm_map +++ a/kernel/sys.c @@ -2034,7 +2034,7 @@ static int prctl_set_mm_map(int opt, con * VMAs already unmapped and kernel uses these members for statistics * output in procfs mostly, except * - * - @start_brk/@brk which are used in do_brk but kernel lookups + * - @start_brk/@brk which are used in do_brk_flags but kernel lookups * for VMAs when updating these memvers so anything wrong written * here cause kernel to swear at userspace program but won't lead * to any problem in kernel itself _
