* [Qemu-devel] [4641] Restore ARM signal handler compilation on glibc < 2.5 (Blue Swirl).
@ 2008-06-02 1:01 Andrzej Zaborowski
2008-06-02 1:49 ` M. Warner Losh
0 siblings, 1 reply; 2+ messages in thread
From: Andrzej Zaborowski @ 2008-06-02 1:01 UTC (permalink / raw)
To: qemu-devel
Revision: 4641
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4641
Author: balrog
Date: 2008-06-02 01:01:18 +0000 (Mon, 02 Jun 2008)
Log Message:
-----------
Restore ARM signal handler compilation on glibc < 2.5 (Blue Swirl).
Modified Paths:
--------------
trunk/cpu-exec.c
Modified: trunk/cpu-exec.c
===================================================================
--- trunk/cpu-exec.c 2008-06-02 00:55:08 UTC (rev 4640)
+++ trunk/cpu-exec.c 2008-06-02 01:01:18 UTC (rev 4641)
@@ -1320,7 +1320,11 @@
unsigned long pc;
int is_write;
+#if (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ =< 3))
+ pc = uc->uc_mcontext.gregs[R15];
+#else
pc = uc->uc_mcontext.arm_pc;
+#endif
/* XXX: compute is_write */
is_write = 0;
return handle_cpu_signal(pc, (unsigned long)info->si_addr,
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [4641] Restore ARM signal handler compilation on glibc < 2.5 (Blue Swirl).
2008-06-02 1:01 [Qemu-devel] [4641] Restore ARM signal handler compilation on glibc < 2.5 (Blue Swirl) Andrzej Zaborowski
@ 2008-06-02 1:49 ` M. Warner Losh
0 siblings, 0 replies; 2+ messages in thread
From: M. Warner Losh @ 2008-06-02 1:49 UTC (permalink / raw)
To: qemu-devel, balrogg
In message: <E1K2yQJ-0004e7-23@cvs.savannah.gnu.org>
Andrzej Zaborowski <balrogg@gmail.com> writes:
: Restore ARM signal handler compilation on glibc < 2.5 (Blue Swirl).
: +#if (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ =< 3))
These aren't saying the same thing. Fix the comment or fix the code :-)
Warner
^ permalink raw reply [flat|nested] 2+ messages in thread
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