* [linux-lvm] [PATCH] Change dev->bcache_fd default value from 0 to -1
@ 2020-05-31 8:46 Zhao Heming
0 siblings, 0 replies; only message in thread
From: Zhao Heming @ 2020-05-31 8:46 UTC (permalink / raw)
To: linux-lvm; +Cc: Zhao Heming
This fix can avoid bcache_fd will mistakenly open/close in later.
Signed-off-by: Zhao Heming <heming.zhao@suse.com>
---
lib/device/dev-cache.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/device/dev-cache.c b/lib/device/dev-cache.c
index 6af559c..c3f7c49 100644
--- a/lib/device/dev-cache.c
+++ b/lib/device/dev-cache.c
@@ -65,6 +65,7 @@ static int _insert(const char *path, const struct stat *info,
static void _dev_init(struct device *dev)
{
dev->fd = -1;
+ dev->bcache_fd = -1;
dev->read_ahead = -1;
dev->ext.enabled = 0;
--
1.8.3.1
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2020-05-31 8:46 [linux-lvm] [PATCH] Change dev->bcache_fd default value from 0 to -1 Zhao Heming
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