Re: [PATCH] qemu_conf: Fix double free problem for cfg->firmwares
On a Tuesday in 2020, Tuguoyi wrote:
cfg->firmwares still points to the original memory address after
being
freed by virFirmwareFreeList(). As cfg get freed, it will be freed again
even if cfg->nfirmwares=0 which eventually lead to crash.
The patch fix it by setting cfg->firmwares to NULL explicitly after
virFirmwareFreeList() returns
Signed-off-by: Tuguoyi <tu.guoyi(a)h3c.com>
Should there be a space separating your name(s)?
---
src/qemu/qemu_conf.c | 1 +
1 file changed, 1 insertion(+)
Reviewed-by: Ján Tomko <jtomko(a)redhat.com>
Jano
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