A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

sunrpc: Pushdown the bkl from sunrpc cache ioctl

Browse source 
Pushdown the bkl to cache_ioctl_pipefs.

Signed-off-by: Frederic Weisbecker <[email protected]>
Cc: "J. Bruce Fields" <[email protected]>
Cc: Neil Brown <[email protected]>
Cc: Nfs <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: John Kacur <[email protected]>
Cc: Arnd Bergmann <[email protected]>
This commit is contained in:
Frederic Weisbecker 2010-05-19 15:08:17 +02:00
commit 9918ff26b3
1 changed files with 10 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

13
net/sunrpc/cache.c
View file

@ -33,6 +33,7 @@
#include <linux/sunrpc/cache.h>
#include <linux/sunrpc/stats.h>
#include <linux/sunrpc/rpc_pipe_fs.h>
#include <linux/smp_lock.h>
#define RPCDBG_FACILITY RPCDBG_CACHE
@ -1525,12 +1526,18 @@ static unsigned int cache_poll_pipefs(struct file *filp, poll_table *wait)
return cache_poll(filp, wait, cd);
}
static int cache_ioctl_pipefs(struct inode *inode, struct file *filp,
static long cache_ioctl_pipefs(struct file *filp,
unsigned int cmd, unsigned long arg)
{
struct inode *inode = filp->f_dentry->d_inode;
struct cache_detail *cd = RPC_I(inode)->private;
long ret;
return cache_ioctl(inode, filp, cmd, arg, cd);
lock_kernel();
ret = cache_ioctl(inode, filp, cmd, arg, cd);
unlock_kernel();
return ret;
}
static int cache_open_pipefs(struct inode *inode, struct file *filp)
@ -1553,7 +1560,7 @@ const struct file_operations cache_file_operations_pipefs = {
.read = cache_read_pipefs,
.write = cache_write_pipefs,
.poll = cache_poll_pipefs,
.ioctl = cache_ioctl_pipefs, /* for FIONREAD */
.unlocked_ioctl = cache_ioctl_pipefs, /* for FIONREAD */
.open = cache_open_pipefs,
.release = cache_release_pipefs,
};