From: Christoph Hellwig Make it a little more clear that this is the default implemenation for the setleast operation. Signed-off-by: Christoph Hellwig Cc: Steven Whitehouse Cc: "J. Bruce Fields" Signed-off-by: Andrew Morton --- fs/gfs2/ops_file.c | 2 +- fs/locks.c | 8 ++++---- include/linux/fs.h | 2 +- 3 files changed, 6 insertions(+), 6 deletions(-) diff -puN fs/gfs2/ops_file.c~rename-setleast-to-generic_setlease fs/gfs2/ops_file.c --- a/fs/gfs2/ops_file.c~rename-setleast-to-generic_setlease +++ a/fs/gfs2/ops_file.c @@ -513,7 +513,7 @@ static int gfs2_setlease(struct file *fi */ if (!sdp->sd_args.ar_localflocks) return -EINVAL; - return setlease(file, arg, fl); + return generic_setlease(file, arg, fl); } /** diff -puN fs/locks.c~rename-setleast-to-generic_setlease fs/locks.c --- a/fs/locks.c~rename-setleast-to-generic_setlease +++ a/fs/locks.c @@ -1324,7 +1324,7 @@ int fcntl_getlease(struct file *filp) } /** - * setlease - sets a lease on an open file + * generic_setlease - sets a lease on an open file * @filp: file pointer * @arg: type of lease to obtain * @flp: input - file_lock to use, output - file_lock inserted @@ -1334,7 +1334,7 @@ int fcntl_getlease(struct file *filp) * * Called with kernel lock held. */ -int setlease(struct file *filp, long arg, struct file_lock **flp) +int generic_setlease(struct file *filp, long arg, struct file_lock **flp) { struct file_lock *fl, **before, **my_before = NULL, *lease; struct dentry *dentry = filp->f_path.dentry; @@ -1419,7 +1419,7 @@ int setlease(struct file *filp, long arg out: return error; } -EXPORT_SYMBOL(setlease); +EXPORT_SYMBOL(generic_setlease); /** * vfs_setlease - sets a lease on an open file @@ -1456,7 +1456,7 @@ int vfs_setlease(struct file *filp, long if (filp->f_op && filp->f_op->setlease) error = filp->f_op->setlease(filp, arg, lease); else - error = setlease(filp, arg, lease); + error = generic_setlease(filp, arg, lease); unlock_kernel(); return error; diff -puN include/linux/fs.h~rename-setleast-to-generic_setlease include/linux/fs.h --- a/include/linux/fs.h~rename-setleast-to-generic_setlease +++ a/include/linux/fs.h @@ -934,7 +934,7 @@ extern int vfs_cancel_lock(struct file * extern int flock_lock_file_wait(struct file *filp, struct file_lock *fl); extern int __break_lease(struct inode *inode, unsigned int flags); extern void lease_get_mtime(struct inode *, struct timespec *time); -extern int setlease(struct file *, long, struct file_lock **); +extern int generic_setlease(struct file *, long, struct file_lock **); extern int vfs_setlease(struct file *, long, struct file_lock **); extern int lease_modify(struct file_lock **, int); extern int lock_may_read(struct inode *, loff_t start, unsigned long count); _