[patch] panic executing shell-script
Garance A Drosehn
gad at FreeBSD.org
Sat Jun 18 19:16:33 GMT 2005
At 8:01 PM +0200 6/18/05, Morten Johansen wrote:
>Hi -current,
>
>When executing a shell-script where interpreter-name has 2 or more
>trailing whitespace, kernel panics.
>E.g. bin/jetty.sh from port www/jetty.
>
>Fix:
>
>--- imgact_shell.c Thu Jun 9 02:27:02 2005
>+++ imgact_shell.c.mj Sat Jun 18 19:33:00 2005
>@@ -161,7 +161,7 @@ exec_shell_imgact(imgp)
> while (ihp < maxp && ((*ihp != '\n') && (*ihp != '\0')))
> ihp++;
> opte = ihp;
>- while (--ihp > interpe && ((*ihp == ' ') || (*ihp == '\t')))
>+ while (--ihp > optb && ((*ihp == ' ') || (*ihp == '\t')))
> opte = ihp;
>
> /*
That looks like my fault. I'll look into it. Thanks for the
report.
--
Garance Alistair Drosehn = gad at gilead.netel.rpi.edu
Senior Systems Programmer or gad at FreeBSD.org
Rensselaer Polytechnic Institute; Troy, NY; USA
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