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| author |   Qian Cai <cai@lca.pw> | 2019-09-23 15:39:46 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-24 15:54:12 -0700 |
| commit | 2b38d01b4de8b1bbda7f5f7e91252609557635fc (patch) | |
| tree | e46de1b87827746c1eedbce9f4d2696d5c9ccfdb | |
| parent | zswap: do not map same object twice (diff) | |
| download | linux-dev-2b38d01b4de8b1bbda7f5f7e91252609557635fc.tar.xz linux-dev-2b38d01b4de8b1bbda7f5f7e91252609557635fc.zip | |
mm/zsmalloc.c: fix a -Wunused-function warning
set_zspage_inuse() was introduced in the commit 4f42047bbde0 ("zsmalloc:
use accessor") but all the users of it were removed later by the commits,
bdb0af7ca8f0 ("zsmalloc: factor page chain functionality out")
3783689a1aa8 ("zsmalloc: introduce zspage structure")
so the function can be safely removed now.
Link: http://lkml.kernel.org/r/1568658408-19374-1-git-send-email-cai@lca.pw
Signed-off-by: Qian Cai <cai@lca.pw>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | mm/zsmalloc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index 646858efd468..2b2b9aae8a3c 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -477,10 +477,6 @@ static inline int get_zspage_inuse(struct zspage *zspage) return zspage->inuse; } -static inline void set_zspage_inuse(struct zspage *zspage, int val) -{ - zspage->inuse = val; -} static inline void mod_zspage_inuse(struct zspage *zspage, int val) { |