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Diffstat (limited to 'xlators/features/metadisp/src/metadisp-fsync.c')
-rw-r--r--xlators/features/metadisp/src/metadisp-fsync.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/xlators/features/metadisp/src/metadisp-fsync.c b/xlators/features/metadisp/src/metadisp-fsync.c
new file mode 100644
index 0000000..2e46fa8
--- /dev/null
+++ b/xlators/features/metadisp/src/metadisp-fsync.c
@@ -0,0 +1,54 @@
+
+#include "metadisp.h"
+#include <glusterfs/call-stub.h>
+
+int32_t
+metadisp_fsync_resume(call_frame_t *frame, xlator_t *this, fd_t *fd,
+ int32_t flags, dict_t *xdata)
+{
+ STACK_WIND(frame, default_fsync_cbk, DATA_CHILD(this),
+ DATA_CHILD(this)->fops->fsync, fd, flags, xdata);
+ return 0;
+}
+
+int32_t
+metadisp_fsync_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
+ int32_t op_ret, int32_t op_errno, struct iatt *prebuf,
+ struct iatt *postbuf, dict_t *xdata)
+{
+ call_stub_t *stub = NULL;
+ if (cookie) {
+ stub = cookie;
+ }
+
+ if (op_ret != 0) {
+ goto unwind;
+ }
+
+ if (stub->poison) {
+ call_stub_destroy(stub);
+ stub = NULL;
+ return 0;
+ }
+
+ call_resume(stub);
+ return 0;
+
+unwind:
+ if (stub) {
+ call_stub_destroy(stub);
+ }
+ STACK_UNWIND_STRICT(fsync, frame, op_ret, op_errno, prebuf, postbuf, xdata);
+ return 0;
+}
+
+int32_t
+metadisp_fsync(call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags,
+ dict_t *xdata)
+{
+ call_stub_t *stub = NULL;
+ stub = fop_fsync_stub(frame, metadisp_fsync_resume, fd, flags, xdata);
+ STACK_WIND_COOKIE(frame, metadisp_fsync_cbk, stub, METADATA_CHILD(this),
+ METADATA_CHILD(this)->fops->fsync, fd, flags, xdata);
+ return 0;
+}