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| author |   Rui Wang <rui.y.wang@intel.com> | 2016-01-08 23:09:59 +0800 |
|---|---|---|
| committer |   Miklos Szeredi <miklos@szeredi.hu> | 2016-03-03 17:17:45 +0100 |
| commit | ce9113bbcbf45a57c082d6603b9a9f342be3ef74 (patch) | |
| tree | 180a7f5fa4eef7bcd051bae41c877c72b7eb8d18 /fs/jbd2/commit.c | |
| parent | ovl: fix working on distributed fs as lower layer (diff) | |
| download | wireguard-linux-ce9113bbcbf45a57c082d6603b9a9f342be3ef74.tar.xz wireguard-linux-ce9113bbcbf45a57c082d6603b9a9f342be3ef74.zip | |
ovl: fix getcwd() failure after unsuccessful rmdir
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>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions