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authorPatrick McHardy <kaber@trash.net>2013-03-31 18:10:34 +0200
committerPatrick McHardy <kaber@trash.net>2013-03-31 18:10:34 +0200
commit70711d223510ba1773cfe1d7770a56141c815ff8 (patch)
tree4a71f38a3a554ddecaa31b7d8c6bc49b7d1705b4 /fs/ocfs2/cluster/heartbeat.c
parentd53b4ed072d9779cdf53582c46436dec06d0961f (diff)
parent19f949f52599ba7c3f67a5897ac6be14bfcb1200 (diff)
Merge tag 'v3.8' of /home/kaber/src/repos/linux
Linux 3.8 Signed-off-by: Patrick McHardy <kaber@trash.net> Conflicts: include/linux/Kbuild include/linux/netlink.h
Diffstat (limited to 'fs/ocfs2/cluster/heartbeat.c')
-rw-r--r--fs/ocfs2/cluster/heartbeat.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index a4e855e3690..f7c648d7d6b 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -1746,8 +1746,8 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
long fd;
int sectsize;
char *p = (char *)page;
- struct file *filp = NULL;
- struct inode *inode = NULL;
+ struct fd f;
+ struct inode *inode;
ssize_t ret = -EINVAL;
int live_threshold;
@@ -1766,26 +1766,26 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
if (fd < 0 || fd >= INT_MAX)
goto out;
- filp = fget(fd);
- if (filp == NULL)
+ f = fdget(fd);
+ if (f.file == NULL)
goto out;
if (reg->hr_blocks == 0 || reg->hr_start_block == 0 ||
reg->hr_block_bytes == 0)
- goto out;
+ goto out2;
- inode = igrab(filp->f_mapping->host);
+ inode = igrab(f.file->f_mapping->host);
if (inode == NULL)
- goto out;
+ goto out2;
if (!S_ISBLK(inode->i_mode))
- goto out;
+ goto out3;
- reg->hr_bdev = I_BDEV(filp->f_mapping->host);
+ reg->hr_bdev = I_BDEV(f.file->f_mapping->host);
ret = blkdev_get(reg->hr_bdev, FMODE_WRITE | FMODE_READ, NULL);
if (ret) {
reg->hr_bdev = NULL;
- goto out;
+ goto out3;
}
inode = NULL;
@@ -1797,7 +1797,7 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
"blocksize %u incorrect for device, expected %d",
reg->hr_block_bytes, sectsize);
ret = -EINVAL;
- goto out;
+ goto out3;
}
o2hb_init_region_params(reg);
@@ -1811,13 +1811,13 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
ret = o2hb_map_slot_data(reg);
if (ret) {
mlog_errno(ret);
- goto out;
+ goto out3;
}
ret = o2hb_populate_slot_data(reg);
if (ret) {
mlog_errno(ret);
- goto out;
+ goto out3;
}
INIT_DELAYED_WORK(&reg->hr_write_timeout_work, o2hb_write_timeout);
@@ -1847,7 +1847,7 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
if (IS_ERR(hb_task)) {
ret = PTR_ERR(hb_task);
mlog_errno(ret);
- goto out;
+ goto out3;
}
spin_lock(&o2hb_live_lock);
@@ -1863,7 +1863,7 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
if (reg->hr_aborted_start) {
ret = -EIO;
- goto out;
+ goto out3;
}
/* Ok, we were woken. Make sure it wasn't by drop_item() */
@@ -1882,11 +1882,11 @@ static ssize_t o2hb_region_dev_write(struct o2hb_region *reg,
printk(KERN_NOTICE "o2hb: Heartbeat started on region %s (%s)\n",
config_item_name(&reg->hr_item), reg->hr_dev_name);
+out3:
+ iput(inode);
+out2:
+ fdput(f);
out:
- if (filp)
- fput(filp);
- if (inode)
- iput(inode);
if (ret < 0) {
if (reg->hr_bdev) {
blkdev_put(reg->hr_bdev, FMODE_READ|FMODE_WRITE);