[dpdk-dev] [PATCH] cfgfile: fix uninitialized variable on load error

Thomas Monjalon thomas.monjalon at 6wind.com
Mon Feb 13 22:07:35 CET 2017


Ping Cristian

2017-02-07 05:51, Dmitriy Yakovlev:
> Uninitialized scalar variable. Using uninitialized value cfg->sections[curr_section]->num_entries when calling rte_cfgfile_close.
> And memory in variables cfg->sections[curr_section], sect->entries[curr_entry] maybe not equal NULL. We must decrement counters curr_section, curr_entry when failed to realloc.
> 
> Fixes: eaafbad419bf ("cfgfile: library to interpret config files")
> 
> Signed-off-by: Dmitriy Yakovlev <bombermag at gmail.com>



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