diff options
Diffstat (limited to 'fs/ceph/xattr.c')
| -rw-r--r-- | fs/ceph/xattr.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c index 316f6ad10644..0cc42c8879e9 100644 --- a/fs/ceph/xattr.c +++ b/fs/ceph/xattr.c @@ -228,8 +228,19 @@ static size_t ceph_vxattrcb_dir_rctime(struct ceph_inode_info *ci, char *val, ci->i_rctime.tv_nsec); } -/* quotas */ +/* dir pin */ +static bool ceph_vxattrcb_dir_pin_exists(struct ceph_inode_info *ci) +{ + return ci->i_dir_pin != -ENODATA; +} + +static size_t ceph_vxattrcb_dir_pin(struct ceph_inode_info *ci, char *val, + size_t size) +{ + return snprintf(val, size, "%d", (int)ci->i_dir_pin); +} +/* quotas */ static bool ceph_vxattrcb_quota_exists(struct ceph_inode_info *ci) { bool ret = false; @@ -315,6 +326,13 @@ static struct ceph_vxattr ceph_dir_vxattrs[] = { XATTR_RSTAT_FIELD(dir, rbytes), XATTR_RSTAT_FIELD(dir, rctime), { + .name = "ceph.dir.pin", + .name_size = sizeof("ceph.dir_pin"), + .getxattr_cb = ceph_vxattrcb_dir_pin, + .exists_cb = ceph_vxattrcb_dir_pin_exists, + .flags = VXATTR_FLAG_HIDDEN, + }, + { .name = "ceph.quota", .name_size = sizeof("ceph.quota"), .getxattr_cb = ceph_vxattrcb_quota, |