diff options
| author | Niels de Vos <ndevos@redhat.com> | 2015-06-21 15:51:00 +0200 |
|---|---|---|
| committer | Kaleb KEITHLEY <kkeithle@redhat.com> | 2016-01-31 03:32:14 -0800 |
| commit | 0b6aba5ef63882e6a798a23de6f8efbb6bea0ea7 (patch) | |
| tree | 2e20eabaee9802786207f0eb5e4eda4c1a602e00 /libglusterfs/src/call-stub.h | |
| parent | 2e69ae03c3c3fcb86e4d5347008834ad1dfb42b4 (diff) | |
core: add seek() FOP
Minimal infrastructure changes for the seek() FOP. This will provide
SEEK_HOLE and SEEK_DATA functionalities.
BUG: 1220173
Change-Id: I4b74fce8b0bad2f45291fd2c2b9e243c4f4a1aa9
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/11480
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Diffstat (limited to 'libglusterfs/src/call-stub.h')
| -rw-r--r-- | libglusterfs/src/call-stub.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libglusterfs/src/call-stub.h b/libglusterfs/src/call-stub.h index 547fc87e5ba..f34073977e4 100644 --- a/libglusterfs/src/call-stub.h +++ b/libglusterfs/src/call-stub.h @@ -70,6 +70,7 @@ typedef struct { fop_discard_t discard; fop_zerofill_t zerofill; fop_ipc_t ipc; + fop_seek_t seek; } fn; union { @@ -118,6 +119,7 @@ typedef struct { fop_discard_cbk_t discard; fop_zerofill_cbk_t zerofill; fop_ipc_cbk_t ipc; + fop_seek_cbk_t seek; } fn_cbk; struct { @@ -147,6 +149,7 @@ typedef struct { gf_xattrop_flags_t optype; int valid; struct iatt stat; + gf_seek_what_t what; dict_t *xdata; } args; @@ -744,6 +747,15 @@ call_stub_t * fop_ipc_cbk_stub (call_frame_t *frame, fop_ipc_cbk_t fn, int32_t op_ret, int32_t op_errno, dict_t *xdata); +call_stub_t * +fop_seek_stub (call_frame_t *frame, fop_seek_t fn, fd_t *fd, off_t offset, + gf_seek_what_t what, dict_t *xdata); + +call_stub_t * +fop_seek_cbk_stub (call_frame_t *frame, fop_seek_cbk_t fn, + int32_t op_ret, int32_t op_errno, off_t offset, + dict_t *xdata); + void call_resume (call_stub_t *stub); void call_stub_destroy (call_stub_t *stub); |