Add OBD_CONNECT_OPEN_BY_FID for open by FID, if MDS supports this
, for open by FID, it won't retry with name if object with the FID
doesn't exist; while if client supports this, client won't pack name in
open request if FID is known.
Signed-off-by: Lai Siyao <lai.siyao@intel.com>
Change-Id: I158b96e8f55fe357b3542d320e894aeca18fca94
Reviewed-on: http://review.whamcloud.com/8093
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
#define OBD_CONNECT_PINGLESS 0x4000000000000ULL/* pings not required */
#define OBD_CONNECT_FLOCK_DEAD 0x8000000000000ULL/* improved flock deadlock detection */
#define OBD_CONNECT_DISP_STRIPE 0x10000000000000ULL/* create stripe disposition*/
#define OBD_CONNECT_PINGLESS 0x4000000000000ULL/* pings not required */
#define OBD_CONNECT_FLOCK_DEAD 0x8000000000000ULL/* improved flock deadlock detection */
#define OBD_CONNECT_DISP_STRIPE 0x10000000000000ULL/* create stripe disposition*/
+#define OBD_CONNECT_OPEN_BY_FID 0x20000000000000ULL /* open by fid won't pack
+ name in request */
/* XXX README XXX:
* Please DO NOT add flag values here before first ensuring that this same
/* XXX README XXX:
* Please DO NOT add flag values here before first ensuring that this same
{
/* Wire protocol assertions generated by 'wirecheck'
* (make -C lustre/utils newwiretest)
{
/* Wire protocol assertions generated by 'wirecheck'
* (make -C lustre/utils newwiretest)
- * running on Linux centos6-bis 2.6.32-358.0.1.el6-head #3 SMP Wed Apr 17 17:37:43 CEST 2013
- * with gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC) */
+ * running on Linux deva 2.6.32-358.18.1.el6_lustre.gdf685d2.x86_64 #1 SMP Sat Aug 31 20:41:4
+ * with gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) */
LASSERTF(OBD_CONNECT_PINGLESS == 0x4000000000000ULL, "found 0x%.16llxULL\n",
OBD_CONNECT_PINGLESS);
LASSERTF(OBD_CONNECT_FLOCK_DEAD == 0x8000000000000ULL, "found 0x%.16llxULL\n",
LASSERTF(OBD_CONNECT_PINGLESS == 0x4000000000000ULL, "found 0x%.16llxULL\n",
OBD_CONNECT_PINGLESS);
LASSERTF(OBD_CONNECT_FLOCK_DEAD == 0x8000000000000ULL, "found 0x%.16llxULL\n",
- OBD_CONNECT_FLOCK_DEAD);
+ OBD_CONNECT_FLOCK_DEAD);
+ LASSERTF(OBD_CONNECT_OPEN_BY_FID == 0x20000000000000ULL, "found 0x%.16llxULL\n",
+ OBD_CONNECT_OPEN_BY_FID);
LASSERTF(OBD_CKSUM_CRC32 == 0x00000001UL, "found 0x%.8xUL\n",
(unsigned)OBD_CKSUM_CRC32);
LASSERTF(OBD_CKSUM_ADLER == 0x00000002UL, "found 0x%.8xUL\n",
LASSERTF(OBD_CKSUM_CRC32 == 0x00000001UL, "found 0x%.8xUL\n",
(unsigned)OBD_CKSUM_CRC32);
LASSERTF(OBD_CKSUM_ADLER == 0x00000002UL, "found 0x%.8xUL\n",
CHECK_DEFINE_64X(OBD_CONNECT_SHORTIO);
CHECK_DEFINE_64X(OBD_CONNECT_PINGLESS);
CHECK_DEFINE_64X(OBD_CONNECT_FLOCK_DEAD);
CHECK_DEFINE_64X(OBD_CONNECT_SHORTIO);
CHECK_DEFINE_64X(OBD_CONNECT_PINGLESS);
CHECK_DEFINE_64X(OBD_CONNECT_FLOCK_DEAD);
+ CHECK_DEFINE_64X(OBD_CONNECT_OPEN_BY_FID);
CHECK_VALUE_X(OBD_CKSUM_CRC32);
CHECK_VALUE_X(OBD_CKSUM_ADLER);
CHECK_VALUE_X(OBD_CKSUM_CRC32);
CHECK_VALUE_X(OBD_CKSUM_ADLER);
{
/* Wire protocol assertions generated by 'wirecheck'
* (make -C lustre/utils newwiretest)
{
/* Wire protocol assertions generated by 'wirecheck'
* (make -C lustre/utils newwiretest)
- * running on Linux centos6-bis 2.6.32-358.0.1.el6-head #3 SMP Wed Apr 17 17:37:43 CEST 2013
- * with gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC) */
+ * running on Linux deva 2.6.32-358.18.1.el6_lustre.gdf685d2.x86_64 #1 SMP Sat Aug 31 20:41:4
+ * with gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) */
LASSERTF(OBD_CONNECT_PINGLESS == 0x4000000000000ULL, "found 0x%.16llxULL\n",
OBD_CONNECT_PINGLESS);
LASSERTF(OBD_CONNECT_FLOCK_DEAD == 0x8000000000000ULL, "found 0x%.16llxULL\n",
LASSERTF(OBD_CONNECT_PINGLESS == 0x4000000000000ULL, "found 0x%.16llxULL\n",
OBD_CONNECT_PINGLESS);
LASSERTF(OBD_CONNECT_FLOCK_DEAD == 0x8000000000000ULL, "found 0x%.16llxULL\n",
- OBD_CONNECT_FLOCK_DEAD);
+ OBD_CONNECT_FLOCK_DEAD);
+ LASSERTF(OBD_CONNECT_OPEN_BY_FID == 0x20000000000000ULL, "found 0x%.16llxULL\n",
+ OBD_CONNECT_OPEN_BY_FID);
LASSERTF(OBD_CKSUM_CRC32 == 0x00000001UL, "found 0x%.8xUL\n",
(unsigned)OBD_CKSUM_CRC32);
LASSERTF(OBD_CKSUM_ADLER == 0x00000002UL, "found 0x%.8xUL\n",
LASSERTF(OBD_CKSUM_CRC32 == 0x00000001UL, "found 0x%.8xUL\n",
(unsigned)OBD_CKSUM_CRC32);
LASSERTF(OBD_CKSUM_ADLER == 0x00000002UL, "found 0x%.8xUL\n",