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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-04-13 18:32:13 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-04-13 18:32:13 -0400
commita84bd2ee81ea1bdbd238cd1c380ec25f50a876c5 (patch)
treeba054d4b1a20dadec088fd4d8983fb5939227e46 /mm/memory-failure.c
parentaec995900fbc8cffa9f0f9e797ef07a0beb2b079 (diff)
parent7db6a7fa09884b34d2a5d4e6e4ed58664a5f0cf8 (diff)
Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into fixes
Diffstat (limited to 'mm/memory-failure.c')
-rw-r--r--mm/memory-failure.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 37feb9fec228..2b9a5eef39e0 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -208,7 +208,7 @@ static int kill_proc_ao(struct task_struct *t, unsigned long addr, int trapno,
208 * Don't use force here, it's convenient if the signal 208 * Don't use force here, it's convenient if the signal
209 * can be temporarily blocked. 209 * can be temporarily blocked.
210 * This could cause a loop when the user sets SIGBUS 210 * This could cause a loop when the user sets SIGBUS
211 * to SIG_IGN, but hopefully noone will do that? 211 * to SIG_IGN, but hopefully no one will do that?
212 */ 212 */
213 ret = send_sig_info(SIGBUS, &si, t); /* synchronous? */ 213 ret = send_sig_info(SIGBUS, &si, t); /* synchronous? */
214 if (ret < 0) 214 if (ret < 0)
@@ -634,7 +634,7 @@ static int me_pagecache_dirty(struct page *p, unsigned long pfn)
634 * when the page is reread or dropped. If an 634 * when the page is reread or dropped. If an
635 * application assumes it will always get error on 635 * application assumes it will always get error on
636 * fsync, but does other operations on the fd before 636 * fsync, but does other operations on the fd before
637 * and the page is dropped inbetween then the error 637 * and the page is dropped between then the error
638 * will not be properly reported. 638 * will not be properly reported.
639 * 639 *
640 * This can already happen even without hwpoisoned 640 * This can already happen even without hwpoisoned
@@ -728,7 +728,7 @@ static int me_huge_page(struct page *p, unsigned long pfn)
728 * The table matches them in order and calls the right handler. 728 * The table matches them in order and calls the right handler.
729 * 729 *
730 * This is quite tricky because we can access page at any time 730 * This is quite tricky because we can access page at any time
731 * in its live cycle, so all accesses have to be extremly careful. 731 * in its live cycle, so all accesses have to be extremely careful.
732 * 732 *
733 * This is not complete. More states could be added. 733 * This is not complete. More states could be added.
734 * For any missing state don't attempt recovery. 734 * For any missing state don't attempt recovery.