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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2018-11-10 17:45:40 +0400 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2019-01-14 00:40:54 +0100 |
| commit | 2d6cc3d0e77a0d5b4ba4df2cb0d3387881369cfb (patch) | |
| tree | 68ecea031c7d62da05b68f6b0c2b01f9f750e500 /slirp/slirp.c | |
| parent | 3ed9f823c688c0dd5dd8d2c936329168c4859d02 (diff) | |
| download | focaccia-qemu-2d6cc3d0e77a0d5b4ba4df2cb0d3387881369cfb.tar.gz focaccia-qemu-2d6cc3d0e77a0d5b4ba4df2cb0d3387881369cfb.zip | |
slirp: remove unused EMU_RSH
EMU_RSH handling was dropped in commit 0d62c4cfe21752df4c1d6e2c2398f15d5eaa794a. The assignment, and subsequent free() of ex_ptr->ex_exec to so->extra looks unsafe (double free is likely to occur). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'slirp/slirp.c')
| -rw-r--r-- | slirp/slirp.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/slirp/slirp.c b/slirp/slirp.c index 0de46084c0..fac7849195 100644 --- a/slirp/slirp.c +++ b/slirp/slirp.c @@ -1499,8 +1499,6 @@ static int slirp_state_load(QEMUFile *f, void *opaque, int version_id) } if (!ex_ptr) return -EINVAL; - - so->extra = (void *)ex_ptr->ex_exec; } return vmstate_load_state(f, &vmstate_slirp, slirp, version_id); |