kernel/audit_tree.c: tree will leak memory when failure occurs in audit_trim_trees()
authorChen Gang <gang.chen@asianux.com>
Mon, 29 Apr 2013 22:05:19 +0000 (15:05 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 29 Apr 2013 22:54:26 +0000 (15:54 -0700)
commit12b2f117f3bf738c1a00a6f64393f1953a740bd4
treeacbf54228d7b99e1b2fb984e9cc6619dea199738
parent373e0f3408fe671550d69d9a7965d8a49e988525
kernel/audit_tree.c: tree will leak memory when failure occurs in audit_trim_trees()

audit_trim_trees() calls get_tree().  If a failure occurs we must call
put_tree().

[akpm@linux-foundation.org: run put_tree() before mutex_lock() for small scalability improvement]
Signed-off-by: Chen Gang <gang.chen@asianux.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Eric Paris <eparis@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/audit_tree.c