The patch titled
ext4: lost brelse in ext4_read_inode()
has been added to the -mm tree. Its filename is
ext4-lost-brelse-in-ext4_read_inode.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: ext4: lost brelse in ext4_read_inode()
From:Kirill Korotaev <dev@xxxxxxxxxx>
One of error path in ext4_read_inode() leaks bh since brelse is forgoten.
Signed-off-by: Kirill Korotaev <dev@xxxxxxxxxx>
Acked-by: Vasily Averin <vvs@xxxxx>
Cc: Theodore Ts'o <tytso@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ext4/inode.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletion(-)
diff -puN fs/ext4/inode.c~ext4-lost-brelse-in-ext4_read_inode fs/ext4/inode.c
--- a/fs/ext4/inode.c~ext4-lost-brelse-in-ext4_read_inode
+++ a/fs/ext4/inode.c
@@ -2673,8 +2673,10 @@ void ext4_read_inode(struct inode * inod
*/
ei->i_extra_isize = le16_to_cpu(raw_inode->i_extra_isize);
if (EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize >
- EXT4_INODE_SIZE(inode->i_sb))
+ EXT4_INODE_SIZE(inode->i_sb)) {
+ brelse (bh);
goto bad_inode;
+ }
if (ei->i_extra_isize == 0) {
/* The extra space is currently unused. Use it. */
ei->i_extra_isize = sizeof(struct ext4_inode) -
_
Patches currently in -mm which might be from dev@xxxxxxxxxx are
ext3-lost-brelse-in-ext3_read_inode.patch
ext4-lost-brelse-in-ext4_read_inode.patch
i2o_cfg_passthru-cleanup.patch
i2o_cfg_passthru-cleanup-fix.patch
wrong-memory-access-in-i2o_block_device_lock.patch
i2o-message-leak-in-i2o_msg_post_wait_mem.patch
i2o-proc-reading-oops.patch
i2o-debug-output-cleanup.patch
containersv10-basic-container-framework.patch
containersv10-basic-container-framework-fix.patch
containersv10-example-cpu-accounting-subsystem.patch
containersv10-example-cpu-accounting-subsystem-fix.patch
containersv10-add-tasks-file-interface.patch
containersv10-add-tasks-file-interface-fix.patch
containersv10-add-fork-exit-hooks.patch
containersv10-add-fork-exit-hooks-fix.patch
containersv10-add-container_clone-interface.patch
containersv10-add-container_clone-interface-fix.patch
containersv10-add-procfs-interface.patch
containersv10-add-procfs-interface-fix.patch
containersv10-make-cpusets-a-client-of-containers.patch
containersv10-share-css_group-arrays-between-tasks-with-same-container-memberships.patch
containersv10-share-css_group-arrays-between-tasks-with-same-container-memberships-fix.patch
containersv10-simple-debug-info-subsystem.patch
containersv10-simple-debug-info-subsystem-fix.patch
containersv10-simple-debug-info-subsystem-fix-2.patch
containersv10-support-for-automatic-userspace-release-agents.patch
-
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