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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 12:51:21 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 12:51:21 -0800
commitac69e0928054ff29a5049902fb477f9c7605c773 (patch)
tree05be6b9285186823452e0adeffe40e1dfee6e354 /fs/reiserfs/super.c
parent9e203936eac786f9268d6a13e6442d2accef1829 (diff)
parent302bf2f3259948c93361d501b04a5ed69c3bd4f8 (diff)
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: ext2/3/4: delete unneeded includes of module.h ext{3,4}: Fix potential race when setversion ioctl updates inode udf: Mark LVID buffer as uptodate before marking it dirty ext3: Don't warn from writepage when readonly inode is spotted after error jbd: Remove j_barrier mutex reiserfs: Force inode evictions before umount to avoid crash reiserfs: Fix quota mount option parsing udf: Treat symlink component of type 2 as / udf: Fix deadlock when converting file from in-ICB one to normal one udf: Cleanup calling convention of inode_getblk() ext2: Fix error handling on inode bitmap corruption ext3: Fix error handling on inode bitmap corruption ext3: replace ll_rw_block with other functions ext3: NULL dereference in ext3_evict_inode() jbd: clear revoked flag on buffers before a new transaction started ext3: call ext3_mark_recovery_complete() when recovery is really needed
Diffstat (limited to 'fs/reiserfs/super.c')
-rw-r--r--fs/reiserfs/super.c27
1 files changed, 16 insertions, 11 deletions
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 19c454e61b7..1d42e707d5f 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -455,16 +455,20 @@ int remove_save_link(struct inode *inode, int truncate)
static void reiserfs_kill_sb(struct super_block *s)
{
if (REISERFS_SB(s)) {
- if (REISERFS_SB(s)->xattr_root) {
- d_invalidate(REISERFS_SB(s)->xattr_root);
- dput(REISERFS_SB(s)->xattr_root);
- REISERFS_SB(s)->xattr_root = NULL;
- }
- if (REISERFS_SB(s)->priv_root) {
- d_invalidate(REISERFS_SB(s)->priv_root);
- dput(REISERFS_SB(s)->priv_root);
- REISERFS_SB(s)->priv_root = NULL;
- }
+ /*
+ * Force any pending inode evictions to occur now. Any
+ * inodes to be removed that have extended attributes
+ * associated with them need to clean them up before
+ * we can release the extended attribute root dentries.
+ * shrink_dcache_for_umount will BUG if we don't release
+ * those before it's called so ->put_super is too late.
+ */
+ shrink_dcache_sb(s);
+
+ dput(REISERFS_SB(s)->xattr_root);
+ REISERFS_SB(s)->xattr_root = NULL;
+ dput(REISERFS_SB(s)->priv_root);
+ REISERFS_SB(s)->priv_root = NULL;
}
kill_block_super(s);
@@ -1249,7 +1253,8 @@ static void handle_quota_files(struct super_block *s, char **qf_names,
kfree(REISERFS_SB(s)->s_qf_names[i]);
REISERFS_SB(s)->s_qf_names[i] = qf_names[i];
}
- REISERFS_SB(s)->s_jquota_fmt = *qfmt;
+ if (*qfmt)
+ REISERFS_SB(s)->s_jquota_fmt = *qfmt;
}
#endif