Set FL_CLOSE in fl_flags as in locks_remove_posix() when clearing locks. NFS will check for this flag to ensure an unlock is sent in a following patch. Signed-off-by: Benjamin Coddington <bcodding@xxxxxxxxxx> --- fs/fuse/file.c | 2 +- fs/locks.c | 2 +- include/linux/fs.h | 2 ++ 3 files changed, 4 insertions(+), 2 deletions(-) diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 2401c5dabb2a..79e1a3a048a8 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -2172,7 +2172,7 @@ static int fuse_setlk(struct file *file, struct file_lock *fl, int flock) } /* Unlock on close is handled by the flush method */ - if (fl->fl_flags & FL_CLOSE) + if (fl->fl_flags & FL_CLOSE_POSIX == FL_CLOSE_POSIX) return 0; fuse_lk_fill(&args, file, fl, opcode, pid, flock, &inarg); diff --git a/fs/locks.c b/fs/locks.c index 26811321d39b..af2031a1fcff 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -2504,7 +2504,7 @@ locks_remove_flock(struct file *filp, struct file_lock_context *flctx) .fl_owner = filp, .fl_pid = current->tgid, .fl_file = filp, - .fl_flags = FL_FLOCK, + .fl_flags = FL_FLOCK | FL_CLOSE, .fl_type = F_UNLCK, .fl_end = OFFSET_MAX, }; diff --git a/include/linux/fs.h b/include/linux/fs.h index 2ba074328894..e964ae0a9c29 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -903,6 +903,8 @@ static inline struct file *get_file(struct file *f) #define FL_OFDLCK 1024 /* lock is "owned" by struct file */ #define FL_LAYOUT 2048 /* outstanding pNFS layout */ +#define FL_CLOSE_POSIX (FL_POSIX | FL_CLOSE) + /* * Special return value from posix_lock_file() and vfs_lock_file() for * asynchronous locking. -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
