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[committed mach 1/4] linux: fix compiler warning
From: |
Justus Winter |
Subject: |
[committed mach 1/4] linux: fix compiler warning |
Date: |
Sat, 21 Feb 2015 00:06:27 +0100 |
If the loop above completes at least one iteration, `i' will be larger
than zero.
* linux/dev/glue/block.c (rdwr_full): Add assertion to appease the
compiler.
---
linux/dev/glue/block.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/linux/dev/glue/block.c b/linux/dev/glue/block.c
index 79a3646..da4ef38 100644
--- a/linux/dev/glue/block.c
+++ b/linux/dev/glue/block.c
@@ -624,6 +624,7 @@ rdwr_full (int rw, kdev_t dev, loff_t *off, char **buf, int
*resid, int bshift)
}
if (! err)
{
+ assert (i > 0);
ll_rw_block (rw, i, bhp, 0);
wait_on_buffer (bhp[i - 1]);
}
--
2.1.4
- [committed mach 1/4] linux: fix compiler warning,
Justus Winter <=