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| author | Jan Kara <jack@suse.cz> | 2008-10-20 19:23:51 +0200 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-11-10 09:51:46 -0800 |
| commit | fa38e92cb34e27e60d0faf1035934eb9b44aa1d4 (patch) | |
| tree | a7bbefddcf693735aa0dbdf3abca25b57268df1a /fs | |
| parent | 8573f79d30077875e2b6e83849b5245bfbb08685 (diff) | |
| download | linux-fa38e92cb34e27e60d0faf1035934eb9b44aa1d4.tar.gz linux-fa38e92cb34e27e60d0faf1035934eb9b44aa1d4.tar.bz2 linux-fa38e92cb34e27e60d0faf1035934eb9b44aa1d4.zip | |
ocfs2: Fix check of return value of ocfs2_start_trans()
On failure, ocfs2_start_trans() returns values like ERR_PTR(-ENOMEM).
Thus checks for !handle are wrong. Fix them to use IS_ERR().
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ocfs2/file.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 7efe937a415f..3138a385fdbb 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -247,8 +247,8 @@ int ocfs2_update_inode_atime(struct inode *inode, mlog_entry_void(); handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (handle == NULL) { - ret = -ENOMEM; + if (IS_ERR(handle)) { + ret = PTR_ERR(handle); mlog_errno(ret); goto out; } @@ -312,8 +312,8 @@ static int ocfs2_simple_size_update(struct inode *inode, handle_t *handle = NULL; handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (handle == NULL) { - ret = -ENOMEM; + if (IS_ERR(handle)) { + ret = PTR_ERR(handle); mlog_errno(ret); goto out; } @@ -1055,8 +1055,8 @@ static int __ocfs2_write_remove_suid(struct inode *inode, (unsigned long long)OCFS2_I(inode)->ip_blkno, inode->i_mode); handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (handle == NULL) { - ret = -ENOMEM; + if (IS_ERR(handle)) { + ret = PTR_ERR(handle); mlog_errno(ret); goto out; } @@ -1259,8 +1259,8 @@ static int __ocfs2_remove_inode_range(struct inode *inode, } handle = ocfs2_start_trans(osb, OCFS2_REMOVE_EXTENT_CREDITS); - if (handle == NULL) { - ret = -ENOMEM; + if (IS_ERR(handle)) { + ret = PTR_ERR(handle); mlog_errno(ret); goto out; } @@ -1352,8 +1352,8 @@ static int ocfs2_zero_partial_clusters(struct inode *inode, goto out; handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (handle == NULL) { - ret = -ENOMEM; + if (IS_ERR(handle)) { + ret = PTR_ERR(handle); mlog_errno(ret); goto out; } |