Plug memory leaks in kbdmux(4)
Al kudos here for the Clang static analyzer which, unlike Coverity, failed to flag a false positive. Found by: clang static analyzer CID: 1007072 CID: 1007073 CID: 1007074 MFC after: 1 week
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=281889
@ -472,6 +472,11 @@ kbdmux_init(int unit, keyboard_t **kbdp, void *arg, int flags)
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KBDMUX_UNLOCK(state);
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}
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if (needfree) {
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free(accmap, M_KBDMUX);
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free(fkeymap, M_KBDMUX);
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free(keymap, M_KBDMUX);
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}
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return (0);
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bad:
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if (needfree) {
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