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| author | David S. Miller <davem@davemloft.net> | 2009-02-03 09:15:35 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-03 09:15:35 +0100 |
| commit | b3ff29d2ccfe3af065a9b393699a8fbf2abd1b15 (patch) | |
| tree | 99e5b423473097756353d038f922b2623f3edd2a /block/blk.h | |
| parent | tun: Check supplemental groups in TUN/TAP driver. (diff) | |
| parent | Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds... (diff) | |
| download | linux-b3ff29d2ccfe3af065a9b393699a8fbf2abd1b15.tar.xz linux-b3ff29d2ccfe3af065a9b393699a8fbf2abd1b15.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/Kconfig
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/block/blk.h b/block/blk.h index 6e1ed40534e9..0dce92c37496 100644 --- a/block/blk.h +++ b/block/blk.h @@ -108,4 +108,12 @@ static inline int blk_cpu_to_group(int cpu) #endif } +static inline int blk_do_io_stat(struct request_queue *q) +{ + if (q) + return blk_queue_io_stat(q); + + return 0; +} + #endif |