Add the setlease file_operation to exfat_file_operations and exfat_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/exfat/dir.c | 2 ++ fs/exfat/file.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c index 3045a58e124ae0f193af2caeef7261b20fe42e00..2dbf335eafefc5f51a5c70598786c35b85e2118d 100644 --- a/fs/exfat/dir.c +++ b/fs/exfat/dir.c @@ -7,6 +7,7 @@ #include <linux/compat.h> #include <linux/bio.h> #include <linux/buffer_head.h> +#include <linux/filelock.h> #include "exfat_raw.h" #include "exfat_fs.h" @@ -298,6 +299,7 @@ const struct file_operations exfat_dir_operations = { .compat_ioctl = exfat_compat_ioctl, #endif .fsync = exfat_file_fsync, + .setlease = generic_setlease, }; int exfat_alloc_new_dir(struct inode *inode, struct exfat_chain *clu) diff --git a/fs/exfat/file.c b/fs/exfat/file.c index 536c8078f0c192688eed5f5ee86dd1bc738be84f..b60ee0e1bec9344145a6328cdd727e35b317c08a 100644 --- a/fs/exfat/file.c +++ b/fs/exfat/file.c @@ -12,6 +12,7 @@ #include <linux/security.h> #include <linux/msdos_fs.h> #include <linux/writeback.h> +#include <linux/filelock.h> #include "exfat_raw.h" #include "exfat_fs.h" @@ -772,6 +773,7 @@ const struct file_operations exfat_file_operations = { .fsync = exfat_file_fsync, .splice_read = exfat_splice_read, .splice_write = iter_file_splice_write, + .setlease = generic_setlease, }; const struct inode_operations exfat_file_inode_operations = { -- 2.52.0
