diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2010-06-16 18:08:13 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-06-16 18:08:13 +0200 |
| commit | f1bbbb6912662b9f6070c5bfc4ca9eb1f06a9d5b (patch) | |
| tree | c2c130a74be25b0b2dff992e1a195e2728bdaadd /drivers/char/ipmi/ipmi_watchdog.c | |
| parent | fd0961ff67727482bb20ca7e8ea97b83e9de2ddb (diff) | |
| parent | 7e27d6e778cd87b6f2415515d7127eba53fe5d02 (diff) | |
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/char/ipmi/ipmi_watchdog.c')
| -rw-r--r-- | drivers/char/ipmi/ipmi_watchdog.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c index a4d57e31f71..82bcdb262a3 100644 --- a/drivers/char/ipmi/ipmi_watchdog.c +++ b/drivers/char/ipmi/ipmi_watchdog.c @@ -659,7 +659,7 @@ static struct watchdog_info ident = { .identity = "IPMI" }; -static int ipmi_ioctl(struct inode *inode, struct file *file, +static int ipmi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { void __user *argp = (void __user *)arg; @@ -730,6 +730,19 @@ static int ipmi_ioctl(struct inode *inode, struct file *file, } } +static long ipmi_unlocked_ioctl(struct file *file, + unsigned int cmd, + unsigned long arg) +{ + int ret; + + lock_kernel(); + ret = ipmi_ioctl(file, cmd, arg); + unlock_kernel(); + + return ret; +} + static ssize_t ipmi_write(struct file *file, const char __user *buf, size_t len, @@ -880,7 +893,7 @@ static const struct file_operations ipmi_wdog_fops = { .read = ipmi_read, .poll = ipmi_poll, .write = ipmi_write, - .ioctl = ipmi_ioctl, + .unlocked_ioctl = ipmi_unlocked_ioctl, .open = ipmi_open, .release = ipmi_close, .fasync = ipmi_fasync, |