From a36159eec6ca17402b0e146b86efaf76568dc353 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:41:23 +0000
Subject: [PATCH] 重命名 AX88772C_eeprom/asix.c 为 asix_mac.c
---
kernel/drivers/md/bcache/journal.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/md/bcache/journal.h b/kernel/drivers/md/bcache/journal.h
index 66f0fac..cd316b4 100644
--- a/kernel/drivers/md/bcache/journal.h
+++ b/kernel/drivers/md/bcache/journal.h
@@ -103,6 +103,9 @@
/* Embedded in struct cache_set */
struct journal {
spinlock_t lock;
+ spinlock_t flush_write_lock;
+ bool btree_flushing;
+ bool do_reserve;
/* used when waiting because the journal was full */
struct closure_waitlist wait;
struct closure io;
@@ -154,6 +157,8 @@
struct bio_vec bv[8];
};
+#define BTREE_FLUSH_NR 8
+
#define journal_pin_cmp(c, l, r) \
(fifo_idx(&(c)->journal.pin, (l)) > fifo_idx(&(c)->journal.pin, (r)))
@@ -178,5 +183,6 @@
void bch_journal_free(struct cache_set *c);
int bch_journal_alloc(struct cache_set *c);
+void bch_journal_space_reserve(struct journal *j);
#endif /* _BCACHE_JOURNAL_H */
--
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