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mm/zsmalloc.c: fix a -Wunused-function warning

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set_zspage_inuse() was introduced in the commit 4f42047bbd ("zsmalloc:
use accessor") but all the users of it were removed later by the commits,

bdb0af7ca8 ("zsmalloc: factor page chain functionality out")
3783689a1a ("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>
This commit is contained in:
Qian Cai 2019-09-23 15:39:46 -07:00 committed by Linus Torvalds
parent 068619e32f
commit 2b38d01b4d
1 changed files with 0 additions and 4 deletions
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4
mm/zsmalloc.c
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@ -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)
{