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-rw-r--r--libglusterfs/src/call-stub.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/libglusterfs/src/call-stub.h b/libglusterfs/src/call-stub.h
index d940fe6f173..f0872b1219a 100644
--- a/libglusterfs/src/call-stub.h
+++ b/libglusterfs/src/call-stub.h
@@ -70,6 +70,7 @@ typedef struct {
fop_setattr_t setattr;
fop_fsetattr_t fsetattr;
fop_fallocate_t fallocate;
+ fop_discard_t discard;
} fn;
union {
@@ -115,6 +116,7 @@ typedef struct {
fop_setattr_cbk_t setattr;
fop_fsetattr_cbk_t fsetattr;
fop_fallocate_cbk_t fallocate;
+ fop_discard_cbk_t discard;
} fn_cbk;
struct {
@@ -729,6 +731,20 @@ fop_fallocate_cbk_stub(call_frame_t *frame,
struct iatt *statpre, struct iatt *statpost,
dict_t *xdata);
+call_stub_t *
+fop_discard_stub(call_frame_t *frame,
+ fop_discard_t fn,
+ fd_t *fd,
+ off_t offset,
+ size_t len, dict_t *xdata);
+
+call_stub_t *
+fop_discard_cbk_stub(call_frame_t *frame,
+ fop_discard_cbk_t fn,
+ int32_t op_ret, int32_t op_errno,
+ struct iatt *statpre, struct iatt *statpost,
+ dict_t *xdata);
+
void call_resume (call_stub_t *stub);
void call_stub_destroy (call_stub_t *stub);
void call_unwind_error (call_stub_t *stub, int op_ret, int op_errno);