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authorTim Shimmin <tes@sgi.com>2006-09-28 11:04:16 +1000
committerTim Shimmin <tes@sgi.com>2006-09-28 11:04:16 +1000
commit955e47ad28b5b255ddcd7eb9cb814a269dc6e991 (patch)
tree46890060c312cacd02dedcd830812aa7287449f8 /fs/xfs/xfs_log_priv.h
parent22d91f65d57a7f1a1c5fc81f47b47b0cc54ad6f7 (diff)
downloadop-kernel-dev-955e47ad28b5b255ddcd7eb9cb814a269dc6e991.zip
op-kernel-dev-955e47ad28b5b255ddcd7eb9cb814a269dc6e991.tar.gz
[XFS] Fixes the leak in reservation space because we weren't ungranting
space for the unmount record - which becomes a problem in the freeze/thaw scenario. SGI-PV: 942533 SGI-Modid: xfs-linux-melb:xfs-kern:26815a Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_log_priv.h')
-rw-r--r--fs/xfs/xfs_log_priv.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h
index 7bf5046..9bd3cdf 100644
--- a/fs/xfs/xfs_log_priv.h
+++ b/fs/xfs/xfs_log_priv.h
@@ -502,6 +502,12 @@ extern int xlog_bread(xlog_t *, xfs_daddr_t, int, struct xfs_buf *);
#define XLOG_TRACE_SLEEP_FLUSH 3
#define XLOG_TRACE_WAKE_FLUSH 4
+/*
+ * Unmount record type is used as a pseudo transaction type for the ticket.
+ * It's value must be outside the range of XFS_TRANS_* values.
+ */
+#define XLOG_UNMOUNT_REC_TYPE (-1U)
+
#endif /* __KERNEL__ */
#endif /* __XFS_LOG_PRIV_H__ */
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