Author: pjd
Date: Mon Jun 14 21:44:20 2010
New Revision: 209183
URL: http://svn.freebsd.org/changeset/base/209183
Log:
Initialize gctl_seq for synchronization requests.
Reported by: hiro...@soupacific.com
Analysed by: Mikolaj Golub <to.my.troc...@gmail.com>
Tested by: hiro...@soupacific.com, Mikolaj Golub <to.my.troc...@gmail.com>
MFC after: 3 days
Modified:
head/sbin/hastd/primary.c
Modified: head/sbin/hastd/primary.c
==============================================================================
--- head/sbin/hastd/primary.c Mon Jun 14 21:41:22 2010 (r209182)
+++ head/sbin/hastd/primary.c Mon Jun 14 21:44:20 2010 (r209183)
@@ -195,7 +195,10 @@ static pthread_mutex_t metadata_lock;
mtx_unlock(&hio_##name##_list_lock); \
} while (0)
-#define SYNCREQ(hio) do { (hio)->hio_ggio.gctl_unit = -1; }
while (0)
+#define SYNCREQ(hio) do {
\
+ (hio)->hio_ggio.gctl_unit = -1; \
+ (hio)->hio_ggio.gctl_seq = 1; \
+} while (0)
#define ISSYNCREQ(hio) ((hio)->hio_ggio.gctl_unit == -1)
#define SYNCREQDONE(hio) do { (hio)->hio_ggio.gctl_unit = -2; }
while (0)
#define ISSYNCREQDONE(hio) ((hio)->hio_ggio.gctl_unit == -2)
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