Currently F_OFD_GETLK sets the pid of the lock owner to -1. Remove such behavior to allow getting the proper owner's pid. This may be helpful when you want to send some message (like SIGKILL) to the offending locker. Signed-off-by: Stas Sergeev <stsp2@xxxxxxxxx> CC: Jeff Layton <jlayton@xxxxxxxxxx> CC: Chuck Lever <chuck.lever@xxxxxxxxxx> CC: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx> CC: Christian Brauner <brauner@xxxxxxxxxx> CC: linux-fsdevel@xxxxxxxxxxxxxxx CC: linux-kernel@xxxxxxxxxxxxxxx --- fs/locks.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/locks.c b/fs/locks.c index 210766007e63..ee265e166542 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -2158,8 +2158,6 @@ static pid_t locks_translate_pid(struct file_lock *fl, struct pid_namespace *ns) pid_t vnr; struct pid *pid; - if (IS_OFDLCK(fl)) - return -1; if (IS_REMOTELCK(fl)) return fl->fl_pid; /* -- 2.39.2
