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authorLinus Torvalds <torvalds@linux-foundation.org>2015-07-16 16:28:28 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-07-16 16:28:28 -0700
commitf76d94def5605fbec1de61218e91fe1002fd322f (patch)
tree8181de42c62a8a30453bc6c70326a4ff278af726
parent3aa20508a6fe386c2a893027ef4c4ef78ee4eac2 (diff)
parent26456955719b79cc4a011b18221aa68f599f6b6c (diff)
Merge tag 'jfs-4.2' of git://github.com/kleikamp/linux-shaggy
Pull jfs fixes from David Kleikamp: "A couple trivial fixes and an error path fix" * tag 'jfs-4.2' of git://github.com/kleikamp/linux-shaggy: jfs: clean up jfs_rename and fix out of order unlock jfs: fix indentation on if statement jfs: removed a prohibited space after opening parenthesis
-rw-r--r--fs/jfs/file.c2
-rw-r--r--fs/jfs/inode.c4
-rw-r--r--fs/jfs/namei.c27
3 files changed, 16 insertions, 17 deletions
diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index e98d39d75cf4..b9dc23cd04f2 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -76,7 +76,7 @@ static int jfs_open(struct inode *inode, struct file *file)
if (ji->active_ag == -1) {
struct jfs_sb_info *jfs_sb = JFS_SBI(inode->i_sb);
ji->active_ag = BLKTOAG(addressPXD(&ji->ixpxd), jfs_sb);
- atomic_inc( &jfs_sb->bmap->db_active[ji->active_ag]);
+ atomic_inc(&jfs_sb->bmap->db_active[ji->active_ag]);
}
spin_unlock_irq(&ji->ag_lock);
}
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 6f1cb2b5ee28..41aa3ca6a6a4 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -134,11 +134,11 @@ int jfs_write_inode(struct inode *inode, struct writeback_control *wbc)
* It has been committed since the last change, but was still
* on the dirty inode list.
*/
- if (!test_cflag(COMMIT_Dirty, inode)) {
+ if (!test_cflag(COMMIT_Dirty, inode)) {
/* Make sure committed changes hit the disk */
jfs_flush_journal(JFS_SBI(inode->i_sb)->log, wait);
return 0;
- }
+ }
if (jfs_commit_inode(inode, wait)) {
jfs_err("jfs_write_inode: jfs_commit_inode failed!");
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index e33be921aa41..a5ac97b9a933 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -1160,7 +1160,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
rc = dtModify(tid, new_dir, &new_dname, &ino,
old_ip->i_ino, JFS_RENAME);
if (rc)
- goto out4;
+ goto out_tx;
drop_nlink(new_ip);
if (S_ISDIR(new_ip->i_mode)) {
drop_nlink(new_ip);
@@ -1185,7 +1185,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
if ((new_size = commitZeroLink(tid, new_ip)) < 0) {
txAbort(tid, 1); /* Marks FS Dirty */
rc = new_size;
- goto out4;
+ goto out_tx;
}
tblk = tid_to_tblock(tid);
tblk->xflag |= COMMIT_DELETE;
@@ -1203,7 +1203,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
if (rc) {
jfs_err("jfs_rename didn't expect dtSearch to fail "
"w/rc = %d", rc);
- goto out4;
+ goto out_tx;
}
ino = old_ip->i_ino;
@@ -1211,7 +1211,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
if (rc) {
if (rc == -EIO)
jfs_err("jfs_rename: dtInsert returned -EIO");
- goto out4;
+ goto out_tx;
}
if (S_ISDIR(old_ip->i_mode))
inc_nlink(new_dir);
@@ -1226,7 +1226,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
jfs_err("jfs_rename did not expect dtDelete to return rc = %d",
rc);
txAbort(tid, 1); /* Marks Filesystem dirty */
- goto out4;
+ goto out_tx;
}
if (S_ISDIR(old_ip->i_mode)) {
drop_nlink(old_dir);
@@ -1285,7 +1285,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
rc = txCommit(tid, ipcount, iplist, commit_flag);
- out4:
+ out_tx:
txEnd(tid);
if (new_ip)
mutex_unlock(&JFS_IP(new_ip)->commit_mutex);
@@ -1308,13 +1308,6 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
}
if (new_ip && (new_ip->i_nlink == 0))
set_cflag(COMMIT_Nolink, new_ip);
- out3:
- free_UCSname(&new_dname);
- out2:
- free_UCSname(&old_dname);
- out1:
- if (new_ip && !S_ISDIR(new_ip->i_mode))
- IWRITE_UNLOCK(new_ip);
/*
* Truncating the directory index table is not guaranteed. It
* may need to be done iteratively
@@ -1325,7 +1318,13 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
clear_cflag(COMMIT_Stale, old_dir);
}
-
+ if (new_ip && !S_ISDIR(new_ip->i_mode))
+ IWRITE_UNLOCK(new_ip);
+ out3:
+ free_UCSname(&new_dname);
+ out2:
+ free_UCSname(&old_dname);
+ out1:
jfs_info("jfs_rename: returning %d", rc);
return rc;
}