shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 10:58:48 +09:00
Code Issues Packages Projects Releases Wiki Activity

Merge 4.4.102 into android-4.4

Browse Source 
Changes in 4.4.102
	mm, hwpoison: fixup "mm: check the return value of lookup_page_ext for all call sites"
	Linux 4.4.102

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman
2017-11-24 11:38:32 +01:00
parent f0b9d2d0ac 29ffb9c1fb
commit f6ef57faf9
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Makefile
View File

@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 4
SUBLEVEL = 101
SUBLEVEL = 102
EXTRAVERSION =
NAME = Blurry Fish Butt

6
mm/debug-pagealloc.c
View File

@@ -34,7 +34,7 @@ static inline void set_page_poison(struct page *page)
struct page_ext *page_ext;
page_ext = lookup_page_ext(page);
if (page_ext)
if (!page_ext)
return;
__set_bit(PAGE_EXT_DEBUG_POISON, &page_ext->flags);
}
@@ -44,7 +44,7 @@ static inline void clear_page_poison(struct page *page)
struct page_ext *page_ext;
page_ext = lookup_page_ext(page);
if (page_ext)
if (!page_ext)
return;
__clear_bit(PAGE_EXT_DEBUG_POISON, &page_ext->flags);
}
@@ -54,7 +54,7 @@ static inline bool page_poison(struct page *page)
struct page_ext *page_ext;
page_ext = lookup_page_ext(page);
if (page_ext)
if (!page_ext)
return false;
return test_bit(PAGE_EXT_DEBUG_POISON, &page_ext->flags);
}