diff options
| author | Rui Wang <rui.y.wang@intel.com> | 2016-01-08 23:09:59 +0800 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-03-22 11:10:26 -0400 |
| commit | e786702fff38e2b5142029d6de615abf1c8e436f (patch) | |
| tree | 515bbba6549b97a03cb05d458fbcf1b84b18ae4f /net/wireless/regdb.h | |
| parent | 7ce08a0c9992da8986b06154a768646e41012469 (diff) | |
ovl: fix getcwd() failure after unsuccessful rmdir
[ Upstream commit ce9113bbcbf45a57c082d6603b9a9f342be3ef74 ]
ovl_remove_upper() should do d_drop() only after it successfully
removes the dir, otherwise a subsequent getcwd() system call will
fail, breaking userspace programs.
This is to fix: https://bugzilla.kernel.org/show_bug.cgi?id=110491
Signed-off-by: Rui Wang <rui.y.wang@intel.com>
Reviewed-by: Konstantin Khlebnikov <koct9i@gmail.com>
Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Cc: <stable@vger.kernel.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'net/wireless/regdb.h')
0 files changed, 0 insertions, 0 deletions