tree 15faa9c80948a712564773a111b75a8c7673162f
parent 575299ea18a8c0575d4c2ef6ad3fa4d41d529d1c
author Liam Howlett <liam.howlett@oracle.com> 1620178686 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1620239245 -0700

mm/mmap.c: don't unlock VMAs in remap_file_pages()

Since this call uses MAP_FIXED, do_mmap() will munlock the necessary
range.  There is also an error in the loop test expression which will
evaluate as false and the loop body has never execute.

Link: https://lkml.kernel.org/r/20210223235010.2296915-1-Liam.Howlett@Oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Acked-by: Hugh Dickins <hughd@google.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>