[PATCH 1/6 v2] ext2: fix up error handling for insert_inode_locked

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



after 250df6ed274d767da844a5d9f05720b804240197
(fs: protect inode->i_state with inode->i_lock), insert_inode_locked()
no longer returns the inode with I_NEW set on failure.  However,
the error handler still calls unlock_new_inode() on failure,
which does a WARN_ON if I_NEW is not set, so any failure spews
a lot of warnings.

(We also were doing dquot_drop, etc before we had initialized
the quota, that gets skipped as well)

Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---

V2: don't rearrange clear_nlink, and edit commit message.

diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index c4e81df..06cbc22 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -574,7 +574,7 @@ got:
 	spin_unlock(&sbi->s_next_gen_lock);
 	if (insert_inode_locked(inode) < 0) {
 		err = -EINVAL;
-		goto fail_drop;
+		goto fail_put;
 	}
 
 	dquot_initialize(inode);
@@ -603,6 +603,7 @@ fail_drop:
 	inode->i_flags |= S_NOQUOTA;
 	clear_nlink(inode);
 	unlock_new_inode(inode);
+fail_put:
 	iput(inode);
 	return ERR_PTR(err);
 
--
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]
  Powered by Linux