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Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

Browse source 
* 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:
  block: autoconvert trivial BKL users to private mutex
  drivers: autoconvert trivial BKL users to private mutex
  ipmi: autoconvert trivial BKL users to private mutex
  mac: autoconvert trivial BKL users to private mutex
  mtd: autoconvert trivial BKL users to private mutex
  scsi: autoconvert trivial BKL users to private mutex

Fix up trivial conflicts (due to addition of private mutex right next to
deletion of a version string) in drivers/char/pcmcia/cm40[04]0_cs.c
This commit is contained in:
Linus Torvalds 2010-10-22 10:49:54 -07:00
commit c37927d435
100 changed files with 614 additions and 556 deletions
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14
drivers/mtd/mtd_blkdevs.c
View file

@ -29,7 +29,6 @@
#include <linux/blkdev.h>
#include <linux/blkpg.h>
#include <linux/spinlock.h>
#include <linux/smp_lock.h>
#include <linux/hdreg.h>
#include <linux/init.h>
#include <linux/mutex.h>
@ -38,6 +37,7 @@
#include "mtdcore.h"
static DEFINE_MUTEX(mtd_blkdevs_mutex);
static LIST_HEAD(blktrans_majors);
static DEFINE_MUTEX(blktrans_ref_mutex);
@ -181,7 +181,7 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode)
if (!dev)
return -ERESTARTSYS; /* FIXME: busy loop! -arnd*/
lock_kernel();
mutex_lock(&mtd_blkdevs_mutex);
mutex_lock(&dev->lock);
if (!dev->mtd) {
@ -198,7 +198,7 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode)
unlock:
mutex_unlock(&dev->lock);
blktrans_dev_put(dev);
unlock_kernel();
mutex_unlock(&mtd_blkdevs_mutex);
return ret;
}
@ -210,7 +210,7 @@ static int blktrans_release(struct gendisk *disk, fmode_t mode)
if (!dev)
return ret;
lock_kernel();
mutex_lock(&mtd_blkdevs_mutex);
mutex_lock(&dev->lock);
/* Release one reference, we sure its not the last one here*/
@ -223,7 +223,7 @@ static int blktrans_release(struct gendisk *disk, fmode_t mode)
unlock:
mutex_unlock(&dev->lock);
blktrans_dev_put(dev);
unlock_kernel();
mutex_unlock(&mtd_blkdevs_mutex);
return ret;
}
@ -256,7 +256,7 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
if (!dev)
return ret;
lock_kernel();
mutex_lock(&mtd_blkdevs_mutex);
mutex_lock(&dev->lock);
if (!dev->mtd)
@ -271,7 +271,7 @@ static int blktrans_ioctl(struct block_device *bdev, fmode_t mode,
}
unlock:
mutex_unlock(&dev->lock);
unlock_kernel();
mutex_unlock(&mtd_blkdevs_mutex);
blktrans_dev_put(dev);
return ret;
}

15
drivers/mtd/mtdchar.c
View file

@ -26,7 +26,7 @@
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/sched.h>
#include <linux/smp_lock.h>
#include <linux/mutex.h>
#include <linux/backing-dev.h>
#include <linux/compat.h>
#include <linux/mount.h>
@ -37,6 +37,7 @@
#include <asm/uaccess.h>
#define MTD_INODE_FS_MAGIC 0x11307854
static DEFINE_MUTEX(mtd_mutex);
static struct vfsmount *mtd_inode_mnt __read_mostly;
/*
@ -90,7 +91,7 @@ static int mtd_open(struct inode *inode, struct file *file)
if ((file->f_mode & FMODE_WRITE) && (minor & 1))
return -EACCES;
lock_kernel();
mutex_lock(&mtd_mutex);
mtd = get_mtd_device(NULL, devnum);
if (IS_ERR(mtd)) {
@ -138,7 +139,7 @@ static int mtd_open(struct inode *inode, struct file *file)
file->private_data = mfi;
out:
unlock_kernel();
mutex_unlock(&mtd_mutex);
return ret;
} /* mtd_open */
@ -866,9 +867,9 @@ static long mtd_unlocked_ioctl(struct file *file, u_int cmd, u_long arg)
{
int ret;
lock_kernel();
mutex_lock(&mtd_mutex);
ret = mtd_ioctl(file, cmd, arg);
unlock_kernel();
mutex_unlock(&mtd_mutex);
return ret;
}
@ -892,7 +893,7 @@ static long mtd_compat_ioctl(struct file *file, unsigned int cmd,
void __user *argp = compat_ptr(arg);
int ret = 0;
lock_kernel();
mutex_lock(&mtd_mutex);
switch (cmd) {
case MEMWRITEOOB32:
@ -927,7 +928,7 @@ static long mtd_compat_ioctl(struct file *file, unsigned int cmd,
ret = mtd_ioctl(file, cmd, (unsigned long)argp);
}
unlock_kernel();
mutex_unlock(&mtd_mutex);
return ret;
}