diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-24 08:01:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-24 08:01:10 -0700 |
| commit | f13771187b9423b824f32518319f6da85d819003 (patch) | |
| tree | c431cf16c286065a302d5f3fb43fc1abac7e4047 /drivers/pcmcia | |
| parent | 15953654cc312429740fd58fb37a5a3d63a54376 (diff) | |
| parent | 9f37af654fda88a8dcca74c785f6c20e52758866 (diff) | |
Merge branch 'bkl/ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing
* 'bkl/ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing:
uml: Pushdown the bkl from harddog_kern ioctl
sunrpc: Pushdown the bkl from sunrpc cache ioctl
sunrpc: Pushdown the bkl from ioctl
autofs4: Pushdown the bkl from ioctl
uml: Convert to unlocked_ioctls to remove implicit BKL
ncpfs: BKL ioctl pushdown
coda: Clean-up whitespace problems in pioctl.c
coda: BKL ioctl pushdown
drivers: Push down BKL into various drivers
isdn: Push down BKL into ioctl functions
scsi: Push down BKL into ioctl functions
dvb: Push down BKL into ioctl functions
smbfs: Push down BKL into ioctl function
coda/psdev: Remove BKL from ioctl function
um/mmapper: Remove BKL usage
sn_hwperf: Kill BKL usage
hfsplus: Push down BKL into ioctl function
Diffstat (limited to 'drivers/pcmcia')
| -rw-r--r-- | drivers/pcmcia/pcmcia_ioctl.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/pcmcia/pcmcia_ioctl.c b/drivers/pcmcia/pcmcia_ioctl.c index ef0c5f133691..d007a2a03830 100644 --- a/drivers/pcmcia/pcmcia_ioctl.c +++ b/drivers/pcmcia/pcmcia_ioctl.c @@ -813,8 +813,7 @@ static u_int ds_poll(struct file *file, poll_table *wait) /*====================================================================*/ -static int ds_ioctl(struct inode *inode, struct file *file, - u_int cmd, u_long arg) +static int ds_ioctl(struct file *file, u_int cmd, u_long arg) { struct pcmcia_socket *s; void __user *uarg = (char __user *)arg; @@ -1021,13 +1020,25 @@ free_out: return err; } /* ds_ioctl */ +static long ds_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg) +{ + int ret; + + lock_kernel(); + ret = ds_ioctl(file, cmd, arg); + unlock_kernel(); + + return ret; +} + + /*====================================================================*/ static const struct file_operations ds_fops = { .owner = THIS_MODULE, .open = ds_open, .release = ds_release, - .ioctl = ds_ioctl, + .unlocked_ioctl = ds_unlocked_ioctl, .read = ds_read, .write = ds_write, .poll = ds_poll, |