Jeff Layton <[email protected]> writes: > Add the setlease file_operation to fat_file_operations and > fat_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]>
Looks good. Acked-by: OGAWA Hirofumi <[email protected]> > --- > fs/fat/dir.c | 2 ++ > fs/fat/file.c | 2 ++ > 2 files changed, 4 insertions(+) > > diff --git a/fs/fat/dir.c b/fs/fat/dir.c > index > 92b091783966af6a9e6f5ead1a382a98dd92bba0..807bc8b1bc145a9f15765920670c6233f7e87e55 > 100644 > --- a/fs/fat/dir.c > +++ b/fs/fat/dir.c > @@ -16,6 +16,7 @@ > > #include <linux/slab.h> > #include <linux/compat.h> > +#include <linux/filelock.h> > #include <linux/uaccess.h> > #include <linux/iversion.h> > #include "fat.h" > @@ -876,6 +877,7 @@ const struct file_operations fat_dir_operations = { > .compat_ioctl = fat_compat_dir_ioctl, > #endif > .fsync = fat_file_fsync, > + .setlease = generic_setlease, > }; > > static int fat_get_short_entry(struct inode *dir, loff_t *pos, > diff --git a/fs/fat/file.c b/fs/fat/file.c > index > 4fc49a614fb8fd64e219db60c6d9e7dd100aea1c..d50a6d8bfaae0c75b2dbe838d108135206d0f123 > 100644 > --- a/fs/fat/file.c > +++ b/fs/fat/file.c > @@ -13,6 +13,7 @@ > #include <linux/mount.h> > #include <linux/blkdev.h> > #include <linux/backing-dev.h> > +#include <linux/filelock.h> > #include <linux/fsnotify.h> > #include <linux/security.h> > #include <linux/falloc.h> > @@ -212,6 +213,7 @@ const struct file_operations fat_file_operations = { > .splice_read = filemap_splice_read, > .splice_write = iter_file_splice_write, > .fallocate = fat_fallocate, > + .setlease = generic_setlease, > }; > > static int fat_cont_expand(struct inode *inode, loff_t size) -- OGAWA Hirofumi <[email protected]>
