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| author | Arnd Bergmann <arnd@arndb.de> | 2008-05-20 19:16:14 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2008-06-20 14:05:58 -0600 |
| commit | b78032a7e52995b42d231d0064358eef16c9a8cc (patch) | |
| tree | b0813da63f35faed49b3ea8ca5921b327c245f2b /drivers/message/i2o/i2o_config.c | |
| parent | f18f81daba25d29541e46972a7ff4d65162ff167 (diff) | |
| download | blackbird-op-linux-b78032a7e52995b42d231d0064358eef16c9a8cc.tar.gz blackbird-op-linux-b78032a7e52995b42d231d0064358eef16c9a8cc.zip | |
message-i2o-i2o_config: BKL pushdown
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/message/i2o/i2o_config.c')
| -rw-r--r-- | drivers/message/i2o/i2o_config.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index c0fb77dc19bb..95b4c108585c 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -1061,6 +1061,7 @@ static int cfg_open(struct inode *inode, struct file *file) if (!tmp) return -ENOMEM; + lock_kernel(); file->private_data = (void *)(i2o_cfg_info_id++); tmp->fp = file; tmp->fasync = NULL; @@ -1074,6 +1075,7 @@ static int cfg_open(struct inode *inode, struct file *file) spin_lock_irqsave(&i2o_config_lock, flags); open_files = tmp; spin_unlock_irqrestore(&i2o_config_lock, flags); + unlock_kernel(); return 0; } |
