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![]() p9stat_free is more of a cleanup function than a 'free' function as it only frees the content of the struct; there are chances of use-after-free if it is improperly used (e.g. p9stat_free called twice as it used to be possible to) Clearing dangling pointers makes the function idempotent and safer to use. Link: http://lkml.kernel.org/r/1535410108-20650-2-git-send-email-asmadeus@codewreck.org Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr> Reported-by: syzbot+d4252148d198410b864f@syzkaller.appspotmail.com |
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.. | ||
client.c | ||
error.c | ||
Kconfig | ||
Makefile | ||
mod.c | ||
protocol.c | ||
protocol.h | ||
trans_common.c | ||
trans_common.h | ||
trans_fd.c | ||
trans_rdma.c | ||
trans_virtio.c | ||
trans_xen.c | ||
util.c |