Add the setlease file_operation to jfs_file_operations and jfs_dir_operations, pointing to generic_setlease. A future patch will change the default behavior to reject lease attempts with -EINVAL when there is no setlease file operation defined. Add generic_setlease to retain the ability to set leases on this filesystem.
Signed-off-by: Jeff Layton <[email protected]> --- fs/jfs/file.c | 2 ++ fs/jfs/namei.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/fs/jfs/file.c b/fs/jfs/file.c index 87ad042221e78959200cce12a59a3ffd6d06c0d7..246568cb9a6ec144831eb3592712cce323d8cf1d 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -6,6 +6,7 @@ #include <linux/mm.h> #include <linux/fs.h> +#include <linux/filelock.h> #include <linux/posix_acl.h> #include <linux/quotaops.h> #include "jfs_incore.h" @@ -153,4 +154,5 @@ const struct file_operations jfs_file_operations = { .release = jfs_release, .unlocked_ioctl = jfs_ioctl, .compat_ioctl = compat_ptr_ioctl, + .setlease = generic_setlease, }; diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index 65a218eba8faf9508f5727515b812f6de2661618..f7e2ae7a4c37ed87675f0ccb3276b37e6ce08cb4 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -5,6 +5,7 @@ */ #include <linux/fs.h> +#include <linux/filelock.h> #include <linux/namei.h> #include <linux/ctype.h> #include <linux/quotaops.h> @@ -1545,6 +1546,7 @@ const struct file_operations jfs_dir_operations = { .unlocked_ioctl = jfs_ioctl, .compat_ioctl = compat_ptr_ioctl, .llseek = generic_file_llseek, + .setlease = generic_setlease, }; static int jfs_ci_hash(const struct dentry *dir, struct qstr *this) -- 2.52.0
