git fetch origin git rebase origin/master ;)
http://cgit.freedesktop.org/xorg/xserver/commit/?id=eca58ee4db43d85e5940919be094c38ad166d5d0 On Apr 9, 2012, at 10:28 PM, Peter Hutterer <[email protected]> wrote: > Otherwise we copy random stuff, which is less than ideal. > Introduced in a818b305989bbcde4e585112a7ee70cbc0b14a92 > > Test-case: start server as user other than root, segfault triggered when > xf86OpenConsole's calls FatalError. > > Backtrace: > 0: ./hw/xfree86/Xorg (xorg_backtrace+0x41) [0x47a9d9] > 1: ./hw/xfree86/Xorg (0x400000+0x81cfc) [0x481cfc] > 2: /lib64/libpthread.so.0 (0x3d1e200000+0xf500) [0x3d1e20f500] > 3: /lib64/libc.so.6 (_IO_vfprintf+0x4758) [0x3d1de4bb98] > 4: /lib64/libc.so.6 (vsnprintf+0xa2) [0x3d1de76b82] > 5: ./hw/xfree86/Xorg (LogVWrite+0x10c) [0x4808d1] > 6: ./hw/xfree86/Xorg (VErrorF+0x25) [0x4815f2] > 7: ./hw/xfree86/Xorg (FatalError+0xc4) [0x48157b] > 8: ./hw/xfree86/Xorg (LockServer+0x3f8) [0x482c25] > 9: ./hw/xfree86/Xorg (OsInit+0x3f7) [0x4821a2] > 10: ./hw/xfree86/Xorg (0x400000+0x8fbd5) [0x48fbd5] > 11: /lib64/libc.so.6 (__libc_start_main+0xed) [0x3d1de2169d] > 12: ./hw/xfree86/Xorg (0x400000+0x212f9) [0x4212f9] > > Segmentation fault at address (nil) > > Signed-off-by: Peter Hutterer <[email protected]> > --- > os/log.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/os/log.c b/os/log.c > index 9a71969..e554a8c 100644 > --- a/os/log.c > +++ b/os/log.c > @@ -601,6 +601,7 @@ FatalError(const char *f, ...) > else > ErrorF("\nFatal server error:\n"); > > + va_start(args, f); > /* Make a copy for OsVendorFatalError */ > va_copy(args2, args); > > -- > 1.7.7.6 > _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
