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authorRaghavendra G <rgowdapp@redhat.com>2014-08-14 16:44:23 +0530
committerKaleb KEITHLEY <kkeithle@redhat.com>2014-10-20 07:55:22 -0700
commit0ebe35ead483071ac3ff4b5c3802f40b1c719c8e (patch)
treee3f3f7c7337af298edf190b1e15a3da0f3cb4ff9
parentfcd256faa951f459e344ced46f0cc409a5bbc147 (diff)
libglusterfs/syncop: implement inodelk
Change-Id: Iea489157490b70cb2bb03576b0d4943c6d8f052d BUG: 1139998 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/8522 Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/8680 Reviewed-by: N Balachandran <nbalacha@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
-rw-r--r--libglusterfs/src/syncop.c40
-rw-r--r--libglusterfs/src/syncop.h4
2 files changed, 44 insertions, 0 deletions
diff --git a/libglusterfs/src/syncop.c b/libglusterfs/src/syncop.c
index 6c2e8e48e05..24ceba15dcc 100644
--- a/libglusterfs/src/syncop.c
+++ b/libglusterfs/src/syncop.c
@@ -2102,3 +2102,43 @@ syncop_lk (xlator_t *subvol, fd_t *fd, int cmd, struct gf_flock *flock)
return args.op_ret;
}
+
+int32_t
+syncop_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, dict_t *xdata)
+{
+ struct syncargs *args = NULL;
+
+ args = cookie;
+
+ args->op_ret = op_ret;
+ args->op_errno = op_errno;
+
+ if (xdata)
+ args->xdata = dict_ref (xdata);
+
+ __wake (args);
+
+ return 0;
+
+}
+
+int
+syncop_inodelk (xlator_t *subvol, const char *volume, loc_t *loc, int32_t cmd,
+ struct gf_flock *lock, dict_t *xdata_req, dict_t **xdata_rsp)
+{
+ struct syncargs args = {0, };
+
+ SYNCOP (subvol, (&args), syncop_inodelk_cbk, subvol->fops->inodelk,
+ volume, loc, cmd, lock, xdata_req);
+
+ if (xdata_rsp)
+ *xdata_rsp = args.xdata;
+ else
+ dict_unref (args.xdata);
+
+ if (args.op_ret < 0)
+ return -args.op_errno;
+
+ return args.op_ret;
+}
diff --git a/libglusterfs/src/syncop.h b/libglusterfs/src/syncop.h
index 4e14dc35335..b620e27ef24 100644
--- a/libglusterfs/src/syncop.h
+++ b/libglusterfs/src/syncop.h
@@ -396,4 +396,8 @@ int syncop_rename (xlator_t *subvol, loc_t *oldloc, loc_t *newloc);
int syncop_lk (xlator_t *subvol, fd_t *fd, int cmd, struct gf_flock *flock);
+int
+syncop_inodelk (xlator_t *subvol, const char *volume, loc_t *loc, int32_t cmd,
+ struct gf_flock *lock, dict_t *xdata_req, dict_t **xdata_rsp);
+
#endif /* _SYNCOP_H */