Messages in this thread Patch in this message | | | From | Zhihao Cheng <> | Subject | [PATCH 1/2] ubifs: ubifs_jnl_write_inode: Fix a memory leak bug | Date | Tue, 3 Mar 2020 17:40:22 +0800 |
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When inodes with extended attributes are evicted, xent is not freed in one exit branch.
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Fixes: 9ca2d732644484488db3112 ("ubifs: Limit number of xattrs per inode") --- fs/ubifs/journal.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c index 3bf8b1fda9d7..e5ec1afe1c66 100644 --- a/fs/ubifs/journal.c +++ b/fs/ubifs/journal.c @@ -905,6 +905,7 @@ int ubifs_jnl_write_inode(struct ubifs_info *c, const struct inode *inode) ubifs_err(c, "dead directory entry '%s', error %d", xent->name, err); ubifs_ro_mode(c, err); + kfree(xent); goto out_release; } ubifs_assert(c, ubifs_inode(xino)->xattr); -- 2.7.4
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