| commit | 3d0f44189178aab3a21a33ecf6a113b9abaea2bc | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Mon, 2 Mar 2015 12:26:58 +0000 (2 13:26 +0100) | ||
| committer | Michael Tokarev <mjt@tls.msk.ru> | |
| Tue, 10 Mar 2015 05:15:34 +0000 (10 08:15 +0300) | ||
| tree | 467b8b699bbe644ac4e60a624ed3d905ca272444 | treesnapshot (tar.gz zip) |
| parent | c6dc3dd72b747a057770087998a1f9ef0b3f1882 | commitdiff |
gdbstub: avoid possible NULL pointer dereference
Coverity reports that s->chr is checked after put_packet dereferences it.
Move the check earlier, consistent with the code used for user-mode
emulation.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Coverity reports that s->chr is checked after put_packet dereferences it.
Move the check earlier, consistent with the code used for user-mode
emulation.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| gdbstub.c | diffblobblamehistory |