lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

Browse Source 
Pull ext4 regression fixes from Ted Ts'o:
 "Bug fixes, including two regressions introduced in v3.8.  The most
  serious of these regressions is a buffer cache leak."

* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
  ext4: remove duplicate call to ext4_bread() in ext4_init_new_dir()
  ext4: release buffer in failed path in dx_probe()
  ext4: fix configuration dependencies for ext4 ACLs and security labels
This commit is contained in:
Linus Torvalds
2013-01-07 09:22:50 -08:00
parent 4c9014f2ca fef0ebdb22
commit f77637206d
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fs/ext4/Kconfig
View File

@@ -41,6 +41,7 @@ config EXT4_USE_FOR_EXT23
config EXT4_FS_POSIX_ACL
bool "Ext4 POSIX Access Control Lists"
depends on EXT4_FS
select FS_POSIX_ACL
help
POSIX Access Control Lists (ACLs) support permissions for users and
@@ -53,6 +54,7 @@ config EXT4_FS_POSIX_ACL
config EXT4_FS_SECURITY
bool "Ext4 Security Labels"
depends on EXT4_FS
help
Security labels support alternative access control models
implemented by security modules like SELinux. This option

3
fs/ext4/namei.c
View File

@@ -722,7 +722,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir,
ext4_warning(dir->i_sb, "Node failed checksum");
brelse(bh);
*err = ERR_BAD_DX_DIR;
goto fail;
goto fail2;
}
set_buffer_verified(bh);
@@ -2368,7 +2368,6 @@ static int ext4_init_new_dir(handle_t *handle, struct inode *dir,
}
inode->i_size = EXT4_I(inode)->i_disksize = blocksize;
dir_block = ext4_bread(handle, inode, 0, 1, &err);
if (!(dir_block = ext4_bread(handle, inode, 0, 1, &err))) {
if (!err) {
err = -EIO;