| commit | 92ff15288747b80730f0132e9c98403370c27b34 | [log] [tgz] |
|---|---|---|
| author | Sergey Senozhatsky <sergey.senozhatsky@gmail.com> | Thu Jun 25 15:00:19 2015 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jun 25 17:00:36 2015 -0700 |
| tree | 40ccefd330a9a7bef36cf8ff9cd14804ab4cb9f9 | |
| parent | b31177f2a9d5b2cfb1da7a06a4a98273b40975a8 [diff] |
zram: return zram device_id from zram_add() This patch prepares zram to enable on-demand device creation. zram_add() performs automatic device_id assignment and returns new device id (>= 0) or error code (< 0). Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Acked-by: Minchan Kim <minchan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>