| commit | de69696bd6f89151cfe9eb37f7c6fa088d504d10 | |
| author | Benjamin Coddington <bcodding@redhat.com> | |
| Thu, 9 May 2019 11:25:21 +0000 (9 07:25 -0400) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Fri, 31 May 2019 13:47:35 +0000 (31 06:47 -0700) | ||
| tree | 1e2e87e76f54ad59316384f6343616fb4484bfc4 | treesnapshot (tar.gz zip) |
| parent | 3d5e860adfb3901fde8300c91734d7480fc72d7a | commitdiff |
NFS: Fix a double unlock from nfs_match,get_client
[ Upstream commit c260121a97a3e4df6536edbc2f26e166eff370ce ]
Now that nfs_match_client drops the nfs_client_lock, we should be
careful
to always return it in the same condition: locked.
Fixes: 950a578c6128 ("NFS: make nfs_match_client killable")
Reported-by: syzbot+228a82b263b5da91883d@syzkaller.appspotmail.com
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c260121a97a3e4df6536edbc2f26e166eff370ce ]
Now that nfs_match_client drops the nfs_client_lock, we should be
careful
to always return it in the same condition: locked.
Fixes: 950a578c6128 ("NFS: make nfs_match_client killable")
Reported-by: syzbot+228a82b263b5da91883d@syzkaller.appspotmail.com
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| fs/nfs/client.c | diffblobblamehistory |