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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-06 13:43:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-06 13:43:26 -0700 |
| commit | 066dea8c30ae7d8e061145bcf5422ce0773582eb (patch) | |
| tree | 2de9df544b2961bb5a6690978908e7749c7f19c0 /fs/ceph | |
| parent | c7f396f12fb3644ff325acb2384b64c8eea7a746 (diff) | |
| parent | 3953704fde7ec47f452ce6446fb7a0d5dc2f74df (diff) | |
| download | linux-066dea8c30ae7d8e061145bcf5422ce0773582eb.tar.bz2 | |
Merge tag 'locks-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux
Pull file locking updates from Jeff Layton:
"This pile just has a few file locking fixes from Ben Coddington. There
are a couple of cleanup patches + an attempt to bring sanity to the
l_pid value that is reported back to userland on an F_GETLK request.
After a few gyrations, he came up with a way for filesystems to
communicate to the VFS layer code whether the pid should be translated
according to the namespace or presented as-is to userland"
* tag 'locks-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux:
locks: restore a warn for leaked locks on close
fs/locks: Remove fl_nspid and use fs-specific l_pid for remote locks
fs/locks: Use allocation rather than the stack in fcntl_getlk()
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/locks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ceph/locks.c b/fs/ceph/locks.c index 64ae74472046..8cd63e8123d8 100644 --- a/fs/ceph/locks.c +++ b/fs/ceph/locks.c @@ -79,7 +79,7 @@ static int ceph_lock_message(u8 lock_type, u16 operation, struct file *file, err = ceph_mdsc_do_request(mdsc, inode, req); if (operation == CEPH_MDS_OP_GETFILELOCK) { - fl->fl_pid = le64_to_cpu(req->r_reply_info.filelock_reply->pid); + fl->fl_pid = -le64_to_cpu(req->r_reply_info.filelock_reply->pid); if (CEPH_LOCK_SHARED == req->r_reply_info.filelock_reply->type) fl->fl_type = F_RDLCK; else if (CEPH_LOCK_EXCL == req->r_reply_info.filelock_reply->type) |