Messages in this thread Patch in this message | | | Subject | [PATCH BUGFIX] mm: fix find_get_page() for shmem exceptional entries | From | Konstantin Khlebnikov <> | Date | Tue, 07 Feb 2012 14:31:21 +0400 |
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It should return NULL, otherwise the caller will be very surprised.
Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org> --- mm/filemap.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/mm/filemap.c b/mm/filemap.c index 518223b..ca98cb5 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -693,6 +693,7 @@ repeat: * here as an exceptional entry: so return it without * attempting to raise page count. */ + page = NULL; goto out; } if (!page_cache_get_speculative(page))
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