| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 28 Feb 2012 10:49:32 -0800 From: Joe Perches <joe@...ches.com> To: Jiri Kosina <trivial@...nel.org> Cc: Russell King <linux@....linux.org.uk>, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: [PATCH trivial next 3/9] arm: Use vsprintf extention %pf with builtin_return_address Emit the function name not the address when possible. builtin_return_address() gives an address. When building a kernel with CONFIG_KALLSYMS, emit the actual function name not the address. Signed-off-by: Joe Perches <joe@...ches.com> --- arch/arm/nwfpe/fpmodule.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/nwfpe/fpmodule.c b/arch/arm/nwfpe/fpmodule.c index cb7658e..4e729f0 100644 --- a/arch/arm/nwfpe/fpmodule.c +++ b/arch/arm/nwfpe/fpmodule.c @@ -147,7 +147,7 @@ void float_raise(signed char flags) #ifdef CONFIG_DEBUG_USER if (flags & debug) printk(KERN_DEBUG - "NWFPE: %s[%d] takes exception %08x at %p from %08lx\n", + "NWFPE: %s[%d] takes exception %08x at %pf from %08lx\n", current->comm, current->pid, flags, __builtin_return_address(0), GET_USERREG()->ARM_pc); #endif -- 1.7.8.111.gad25c.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists