diff options
| author |   Ingo Molnar <mingo@elte.hu> | 2009-03-11 10:49:34 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-11 10:49:34 +0100 |
| commit | d95c3578120e5bc4784069439f00ccb1b5f87717 (patch) | |
| tree | c819de31de3983f3d69f223ede07667ff23bf7da /kernel/relay.c | |
| parent | fix warning in arch/x86/kernel/cpu/intel_cacheinfo.c (diff) | |
| parent | Merge branches 'x86/cleanups', 'x86/kexec', 'x86/mce2' and 'linus' into x86/core (diff) | |
| download | wireguard-linux-d95c3578120e5bc4784069439f00ccb1b5f87717.tar.xz wireguard-linux-d95c3578120e5bc4784069439f00ccb1b5f87717.zip | |
Merge branch 'x86/core' into cpus4096
Diffstat (limited to 'kernel/relay.c')
| -rw-r--r-- | kernel/relay.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/relay.c b/kernel/relay.c index 09ac2008f77b..9d79b7854fa6 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -663,8 +663,10 @@ int relay_late_setup_files(struct rchan *chan, mutex_lock(&relay_channels_mutex); /* Is chan already set up? */ - if (unlikely(chan->has_base_filename)) + if (unlikely(chan->has_base_filename)) { + mutex_unlock(&relay_channels_mutex); return -EEXIST; + } chan->has_base_filename = 1; chan->parent = parent; curr_cpu = get_cpu(); |