By making use of GNU C's cleanup attribute handled by the
VIR_AUTOFREE macro for declaring scalar variables, majority
of the VIR_FREE calls can be dropped, which in turn leads to
getting rid of most of our cleanup sections.
Signed-off-by: Sukrit Bhatnagar <skrtbhtngr@xxxxxxxxx>
---
src/util/iohelper.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/util/iohelper.c b/src/util/iohelper.c
index bb8a8dd..f7794dc 100644
--- a/src/util/iohelper.c
+++ b/src/util/iohelper.c
@@ -46,7 +46,7 @@
static int
runIO(const char *path, int fd, int oflags)
{
- void *base = NULL; /* Location to be freed */
+ VIR_AUTOFREE(void *) base = NULL; /* Location to be freed */
char *buf = NULL; /* Aligned location within base */
size_t buflen = 1024*1024;
intptr_t alignMask = 64*1024 - 1;
@@ -174,8 +174,6 @@ runIO(const char *path, int fd, int oflags)
virReportSystemError(errno, _("Unable to close %s"), path);
ret = -1;
}
-
- VIR_FREE(base);
return ret;
}
--
1.8.3.1
--
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