Commit 2185e69f authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
Browse files

mapping_set_error: add unlikely()

This is called on a per-page basis and in the vast majority of cases
`error' is zero.

Cc: Guillaume Chazarain <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 9023cb7e
......@@ -22,7 +22,7 @@
static inline void mapping_set_error(struct address_space *mapping, int error)
if (error) {
if (unlikely(error)) {
if (error == -ENOSPC)
set_bit(AS_ENOSPC, &mapping->flags);
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