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| author | Minchan Kim <minchan@kernel.org> | 2014-08-06 16:08:29 -0700 |
|---|---|---|
| committer | Simon Shields <keepcalm444@gmail.com> | 2016-06-12 21:20:08 +1000 |
| commit | 8709b6bafc908bf5b4e3a7788e4071397aabfa87 (patch) | |
| tree | 89dae91435b3a29c634224083b8f59f7698b161e /drivers/block | |
| parent | 517fd6744845288003dc2369d2b1a679e6f3c937 (diff) | |
| download | kernel_samsung_smdk4412-8709b6bafc908bf5b4e3a7788e4071397aabfa87.zip kernel_samsung_smdk4412-8709b6bafc908bf5b4e3a7788e4071397aabfa87.tar.gz kernel_samsung_smdk4412-8709b6bafc908bf5b4e3a7788e4071397aabfa87.tar.bz2 | |
zram: use size_t instead of u16
Some architectures (eg, hexagon and PowerPC) could use PAGE_SHIFT of 16
or more. In these cases u16 is not sufficiently large to represent a
compressed page's size so use size_t.
Signed-off-by: Minchan Kim <minchan@kernel.org>
Reported-by: Weijie Yang <weijie.yang@samsung.com>
Acked-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Jerome Marchand <jmarchan@redhat.com>
Cc: Nitin Gupta <ngupta@vflare.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/zram/zram_drv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index 8d1fa24..1e118e5 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -345,7 +345,7 @@ static int zram_decompress_page(struct zram *zram, char *mem, u32 index) unsigned char *cmem; struct zram_meta *meta = zram->meta; unsigned long handle; - u16 size; + size_t size; read_lock(&meta->tb_lock); handle = meta->table[index].handle; |