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| author | Jens Axboe <axboe@kernel.dk> | 2011-12-19 10:36:44 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2011-12-19 10:36:44 +0100 |
| commit | 64c42998f14d5894ea3138625897d620b30c8e4e (patch) | |
| tree | 10a7f02d30f6f70f02f8e9db6f93aae41edc85f8 /block | |
| parent | 274193224cdabd687d804a26e0150bb20f2dd52c (diff) | |
| download | lwn-64c42998f14d5894ea3138625897d620b30c8e4e.tar.gz lwn-64c42998f14d5894ea3138625897d620b30c8e4e.zip | |
block: ioc_cgroup_changed() needs to be exported
With the ioc changed, ioc_cgroup_changed() can be used by modular
code. So ensure that it is exported.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-ioc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-ioc.c b/block/blk-ioc.c index c04d16b02225..ce9b35a9468e 100644 --- a/block/blk-ioc.c +++ b/block/blk-ioc.c @@ -464,6 +464,7 @@ void ioc_cgroup_changed(struct io_context *ioc) ioc_set_changed(ioc, ICQ_CGROUP_CHANGED); spin_unlock_irqrestore(&ioc->lock, flags); } +EXPORT_SYMBOL(ioc_cgroup_changed); static int __init blk_ioc_init(void) { |