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| author | Al Viro <viro@zeniv.linux.org.uk> | 2009-05-06 07:36:04 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2009-05-09 16:49:40 +0200 |
| commit | 265e771e8197cdb22a1e2556663173fb62c9cd91 (patch) | |
| tree | 3672112a8f7010756d5e61ecd0b10d3406d553f2 /drivers/infiniband | |
| parent | Fix a leak in failure exit in 9p ->get_sb() (diff) | |
| download | linux-265e771e8197cdb22a1e2556663173fb62c9cd91.tar.xz linux-265e771e8197cdb22a1e2556663173fb62c9cd91.zip | |
Fix deadlock in ipathfs ->get_sb()
forgot to unlock superblock before calling deactivate_super()...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_fs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c index 8dc2bb781605..b3684060465e 100644 --- a/drivers/infiniband/hw/ipath/ipath_fs.c +++ b/drivers/infiniband/hw/ipath/ipath_fs.c @@ -347,7 +347,7 @@ static int ipathfs_fill_super(struct super_block *sb, void *data, spin_unlock_irqrestore(&ipath_devs_lock, flags); ret = create_device_files(sb, dd); if (ret) { - deactivate_super(sb); + deactivate_locked_super(sb); goto bail; } spin_lock_irqsave(&ipath_devs_lock, flags); |