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ocfs2: Fix refcnt leak on ocfs2_fast_follow_link() error path
authorOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Mon, 11 Jan 2010 18:37:45 +0000 (03:37 +0900)
committerJoel Becker <joel.becker@oracle.com>
Mon, 11 Jan 2010 23:38:50 +0000 (15:38 -0800)
commit1dd473fdf1d8a7531e0955480cd129f9c1e8b8a3
treebed53c5c5f93dc61ef074b5fcebc6bc86dc6e99btree | snapshot (tar.gz zip)
parent1b4d40a517e0657a081d5d63518c4badd31c60eacommit | diff
ocfs2: Fix refcnt leak on ocfs2_fast_follow_link() error path

If ->follow_link handler returns an error, it should decrement
nd->path refcnt. But ocfs2_fast_follow_link() doesn't decrement.

This patch fixes the problem by using nd_set_link() style error handling
instead of playing with nd->path.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
fs/ocfs2/symlink.c diff | blob | blame | history