[PATCH 22/24] xfs: add setlease file operation
Jeff Layton <[email protected]>
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Add the setlease file_operation pointing to generic_setlease to the xfs file_operations structures. 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/xfs/xfs_file.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 7874cf745af372fe8d90af09c6916d4c635472e0..ecd7bf42446b38e075986d1c774dea4e8c0c0d01 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -36,6 +36,7 @@ #include <linux/mman.h> #include <linux/fadvise.h> #include <linux/mount.h> +#include <linux/filelock.h> static const struct vm_operations_struct xfs_file_vm_ops; @@ -2007,6 +2008,7 @@ const struct file_operations xfs_file_operations = { .fop_flags = FOP_MMAP_SYNC | FOP_BUFFER_RASYNC | FOP_BUFFER_WASYNC | FOP_DIO_PARALLEL_WRITE | FOP_DONTCACHE, + .setlease = generic_setlease, }; const struct file_operations xfs_dir_file_operations = { @@ -2019,4 +2021,5 @@ const struct file_operations xfs_dir_file_operations = { .compat_ioctl = xfs_file_compat_ioctl, #endif .fsync = xfs_dir_fsync, + .setlease = generic_setlease, }; -- 2.52.0