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authorLinus Torvalds <torvalds@linux-foundation.org>2009-05-30 11:04:15 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-05-30 11:04:15 -0400
commitb4566ac52484a5eef1d73e310f28235cd1b0685a (patch)
treeb49c6ee4973801b96751fcda97d7df68f4afafaf /fs
parent3b798a5231be15411225b99dc1217580e8d6ae1f (diff)
parent62013ab5d5df297a01ae5863b5c26d758ec0af7f (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: nilfs2: fix bh leak in nilfs_cpfile_delete_checkpoints function
Diffstat (limited to 'fs')
-rw-r--r--fs/nilfs2/cpfile.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/nilfs2/cpfile.c b/fs/nilfs2/cpfile.c
index e90b60dfced9..300f1cdfa862 100644
--- a/fs/nilfs2/cpfile.c
+++ b/fs/nilfs2/cpfile.c
@@ -311,7 +311,7 @@ int nilfs_cpfile_delete_checkpoints(struct inode *cpfile,
311 ret = nilfs_cpfile_get_checkpoint_block(cpfile, cno, 0, &cp_bh); 311 ret = nilfs_cpfile_get_checkpoint_block(cpfile, cno, 0, &cp_bh);
312 if (ret < 0) { 312 if (ret < 0) {
313 if (ret != -ENOENT) 313 if (ret != -ENOENT)
314 goto out_sem; 314 goto out_header;
315 /* skip hole */ 315 /* skip hole */
316 ret = 0; 316 ret = 0;
317 continue; 317 continue;
@@ -344,7 +344,7 @@ int nilfs_cpfile_delete_checkpoints(struct inode *cpfile,
344 continue; 344 continue;
345 printk(KERN_ERR "%s: cannot delete block\n", 345 printk(KERN_ERR "%s: cannot delete block\n",
346 __func__); 346 __func__);
347 goto out_sem; 347 goto out_header;
348 } 348 }
349 } 349 }
350 350
@@ -361,6 +361,8 @@ int nilfs_cpfile_delete_checkpoints(struct inode *cpfile,
361 nilfs_mdt_mark_dirty(cpfile); 361 nilfs_mdt_mark_dirty(cpfile);
362 kunmap_atomic(kaddr, KM_USER0); 362 kunmap_atomic(kaddr, KM_USER0);
363 } 363 }
364
365 out_header:
364 brelse(header_bh); 366 brelse(header_bh);
365 367
366 out_sem: 368 out_sem: