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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2009-12-07 09:29:39 +0100 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-12-07 09:47:07 +0100 |
| commit | accee7854b378a8ab5995d8f5dc5d8abc3b3d23a (patch) | |
| tree | 431c8bc6fbe4afca06eb1ac16c06f1ce388d7a5c /block/blk-cgroup.c | |
| parent | cfq-iosched: use call_rcu() instead of doing grace period stall on queue exit (diff) | |
| download | linux-accee7854b378a8ab5995d8f5dc5d8abc3b3d23a.tar.xz linux-accee7854b378a8ab5995d8f5dc5d8abc3b3d23a.zip | |
block: include linux/err.h to use ERR_PTR
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 3ad497f4eed6..1fa2654db0a6 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -14,6 +14,7 @@ #include <linux/seq_file.h> #include <linux/kdev_t.h> #include <linux/module.h> +#include <linux/err.h> #include "blk-cgroup.h" static DEFINE_SPINLOCK(blkio_list_lock); |