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(parent: b555749) | patch
hugetlb: unsigned ret cannot be negative
authorRoel Kluin <roel.kluin@gmail.com>
Tue, 6 Jan 2009 22:40:14 +0000 (14:40 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 6 Jan 2009 23:59:08 +0000 (15:59 -0800)
commit91bf189c3a766927694ce9de7d545e96b23f20fc
treec9b289cffce3bf7606b8c166b446d3a2185463b0tree | snapshot
parentb555749aac87d7c2637f153e44bd77c7fdf4c65bcommit | diff
hugetlb: unsigned ret cannot be negative

unsigned long ret cannot be negative, but ret can get -EFAULT.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Adam Litke <agl@us.ibm.com>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Ken Chen <kenchen@google.com>
Cc: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/hugetlbfs/inode.c diff | blob | history
Domain: System / Kernel;