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| author | Andrew Morton <akpm@linux-foundation.org> | 2007-02-21 00:57:50 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-21 04:10:13 +0300 |
| commit | 5ec553a90448b3edbd26c1acc72464f877614bfa (patch) | |
| tree | e10d79ac6d68de9b3040b1e6e0451943ee617d89 | |
| parent | 8af5e2eb3cc4450ffba9496c875beac41bf4f4f8 (diff) | |
| download | linux-5ec553a90448b3edbd26c1acc72464f877614bfa.tar.xz | |
[PATCH] mincore warning fix
allnoconfig:
mm/mincore.c: In function 'do_mincore':
mm/mincore.c:122: warning: unused variable 'entry'
Yet another entry in the why-macros-are-wrong encyclopedia.
Cc: Christoph Lameter <clameter@engr.sgi.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/swapops.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/swapops.h b/include/linux/swapops.h index ec639aa3a1d3..ceb6cc5ceebb 100644 --- a/include/linux/swapops.h +++ b/include/linux/swapops.h @@ -108,7 +108,10 @@ extern void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd, #else #define make_migration_entry(page, write) swp_entry(0, 0) -#define is_migration_entry(swp) 0 +static inline int is_migration_entry(swp_entry_t swp) +{ + return 0; +} #define migration_entry_to_page(swp) NULL static inline void make_migration_entry_read(swp_entry_t *entryp) { } static inline void migration_entry_wait(struct mm_struct *mm, pmd_t *pmd, |