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-rw-r--r--fs/bcachefs/move.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/bcachefs/move.h b/fs/bcachefs/move.h
index 07cf9d42643b..0906aa2d1de2 100644
--- a/fs/bcachefs/move.h
+++ b/fs/bcachefs/move.h
@@ -38,6 +38,25 @@ struct moving_context {
wait_queue_head_t wait;
};
+#define move_ctxt_wait_event_timeout(_ctxt, _cond, _timeout) \
+({ \
+ int _ret = 0; \
+ while (true) { \
+ bool cond_finished = false; \
+ bch2_moving_ctxt_do_pending_writes(_ctxt); \
+ \
+ if (_cond) \
+ break; \
+ bch2_trans_unlock_long((_ctxt)->trans); \
+ _ret = __wait_event_timeout((_ctxt)->wait, \
+ bch2_moving_ctxt_next_pending_write(_ctxt) || \
+ (cond_finished = (_cond)), _timeout); \
+ if (_ret || ( cond_finished)) \
+ break; \
+ } \
+ _ret; \
+})
+
#define move_ctxt_wait_event(_ctxt, _cond) \
do { \
bool cond_finished = false; \