LU-12090 utils: lfs rmfid

[fs/lustre-release.git] / lustre / include / uapi / linux / lustre / lustre_user.h

diff --git a/lustre/include/uapi/linux/lustre/lustre_user.h b/lustre/include/uapi/linux/lustre/lustre_user.h
index bec3191..df8db0c 100644 (file)
--- a/lustre/include/uapi/linux/lustre/lustre_user.h
+++ b/lustre/include/uapi/linux/lustre/lustre_user.h
@@ -480,6 +480,7 @@ struct ll_ioc_lease_id {
 #define LL_IOC_LMV_SETSTRIPE           _IOWR('f', 240, struct lmv_user_md)
 #define LL_IOC_LMV_GETSTRIPE           _IOWR('f', 241, struct lmv_user_md)
 #define LL_IOC_REMOVE_ENTRY            _IOWR('f', 242, __u64)
+#define LL_IOC_RMFID                   _IOR('f', 242, struct fid_array)
 #define LL_IOC_SET_LEASE               _IOWR('f', 243, struct ll_ioc_lease)
 #define LL_IOC_SET_LEASE_OLD           _IOWR('f', 243, long)
 #define LL_IOC_GET_LEASE               _IO('f', 244)
@@ -2405,6 +2406,15 @@ struct lu_pcc_state {
        char    pccs_path[PATH_MAX];
 };
 
+struct fid_array {
+       __u32 fa_nr;
+       /* make header's size equal lu_fid */
+       __u32 fa_padding0;
+       __u64 fa_padding1;
+       struct lu_fid fa_fids[0];
+};
+#define OBD_MAX_FIDS_IN_ARRAY  4096
+
 #if defined(__cplusplus)
 }
 #endif