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| author | Kay Sievers <kay.sievers@vrfy.org> | 2008-11-07 15:59:58 +0100 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2008-11-07 15:59:58 +0100 |
| commit | 5d6a1fa6e92b9760c243725ea543ade85b8b2b79 (patch) | |
| tree | 0602566709de72274c60200ed43fdecdc956b2f3 /ChangeLog | |
| parent | e230e966f44c0ebb4954cbd30740384e14c1ca0f (diff) | |
convert debug string arrays to functions
On Fri, Nov 7, 2008 at 13:07, Matthias Schwarzott <zzam@gentoo.org> wrote:
> I managed to let udev-131 segfault at startup.
>
> I configured it like this:
> CFLAGS="-Wall -ggdb" ./configure --prefix=/usr --sysconfdir=/etc --exec-prefix=
>
> Running it in gdb shows it segfaults at udev-rules.c:831
>
> (gdb) run
> Starting program: /tmp/udev-131/udev/udevd
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x0804ea06 in get_key (udev=0x9175008, line=0xafcdc8f0, key=0xafcdc5d8,
> op=0xafcdc5d0, value=0xafcdc5d4)
> at udev-rules.c:831
> 831 dbg(udev, "%s '%s'-'%s'\n", operation_str[*op], *key, *value);
If compiled without optimization, the dbg() macro dereferences variables
which are not available. Convert the string array to a function, which just
returns NULL if compiled without DEBUG.
Diffstat (limited to 'ChangeLog')
0 files changed, 0 insertions, 0 deletions