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authorKrishna Kumar <krkumar2@in.ibm.com>2008-10-15 22:01:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-16 11:21:29 -0700
commit0c6aa2639ea83bfb7f91d72118bad70b3f60012a (patch)
tree7ed277716200bdd949491aad355a2edf6d0864f3 /mm/filemap.c
parentb4d1d99fdd8b98fb03dfd6ef9b0ece220de38640 (diff)
downloadconfigs-0c6aa2639ea83bfb7f91d72118bad70b3f60012a.tar.gz
mm: do_generic_file_read() never gets a NULL 'filp' argument
The 'filp' argument to do_generic_file_read() is never NULL. Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/filemap.c')
-rw-r--r--mm/filemap.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 876bc595d0f..bf8f9c0c7a8 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1186,8 +1186,7 @@ out:
ra->prev_pos |= prev_offset;
*ppos = ((loff_t)index << PAGE_CACHE_SHIFT) + offset;
- if (filp)
- file_accessed(filp);
+ file_accessed(filp);
}
int file_read_actor(read_descriptor_t *desc, struct page *page,