b=17187

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

diff --git a/lustre/include/lustre/lustre_user.h b/lustre/include/lustre/lustre_user.h
index ed40b0e..bd76396 100644 (file)
--- a/lustre/include/lustre/lustre_user.h
+++ b/lustre/include/lustre/lustre_user.h
@@ -102,6 +102,7 @@ struct obd_statfs;
 #define LL_IOC_LLOOP_DETACH             _IOWR('f', 170, long)
 #define LL_IOC_LLOOP_INFO               _IOWR('f', 171, long)
 #define LL_IOC_LLOOP_DETACH_BYDEV       _IOWR('f', 172, long)
+#define LL_IOC_PATH2FID                 _IOR ('f', 173, long)
 
 #define LL_STATFS_MDC           1
 #define LL_STATFS_LOV           2
@@ -136,7 +137,8 @@ struct obd_statfs;
 #define LOV_PATTERN_RAID1 0x002
 #define LOV_PATTERN_FIRST 0x100
 
-#define MAXPOOLNAME 16
+#define LOV_MAXPOOLNAME 16
+#define LOV_POOLNAMEF "%.16s"
 
 #define lov_user_ost_data lov_user_ost_data_v1
 struct lov_user_ost_data_v1 {     /* per-stripe data structure */
@@ -166,7 +168,7 @@ struct lov_user_md_v3 {           /* LOV EA user data (host-endian) */
         __u32 lmm_stripe_size;    /* size of stripe in bytes */
         __u16 lmm_stripe_count;   /* num stripes in use for this object */
         __u16 lmm_stripe_offset;  /* starting stripe offset in lmm_objects */
-        char  lmm_pool_name[MAXPOOLNAME]; /* pool name */
+        char  lmm_pool_name[LOV_MAXPOOLNAME]; /* pool name */
         struct lov_user_ost_data_v1 lmm_objects[0]; /* per-stripe data */
 } __attribute__((packed));