On Sat, Jul 21, 2018 at 05:36:41PM +0530, Sukrit Bhatnagar wrote:
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@gmail.com> --- ...
@@ -1893,9 +1821,11 @@ virCgroupGetBlkioIoServiced(virCgroupPtr group, long long *requests_write) { long long stats_val; - char *str1 = NULL, *str2 = NULL, *p1, *p2; + VIR_AUTOFREE(char *) str1 = NULL; + VIR_AUTOFREE(char *) str2 = NULL; + char *p1; + char *p2;
Could have initialized ^these 2 as well for that matter... ...
@@ -2002,9 +1927,12 @@ virCgroupGetBlkioIoDeviceServiced(virCgroupPtr group, long long *requests_read, long long *requests_write) { - char *str1 = NULL, *str2 = NULL, *str3 = NULL, *p1, *p2; + VIR_AUTOFREE(char *) str1 = NULL; + VIR_AUTOFREE(char *) str2 = NULL; + VIR_AUTOFREE(char *) str3 = NULL; + char *p1; + char *p2;
...here too... Reviewed-by: Erik Skultety <eskultet@redhat.com>