summaryrefslogtreecommitdiffstats
path: root/arch/arm64/kernel/debug-monitors.c
diff options
context:
space:
mode:
authorWill Deacon <will.deacon@arm.com>2018-02-20 15:18:13 +0000
committerWill Deacon <will.deacon@arm.com>2018-03-06 18:52:32 +0000
commit4e829b6735475313016787ec3d256e102167b94d (patch)
tree3a8c74f4e5b95031bf1dbfa9bd8fb770b73494a1 /arch/arm64/kernel/debug-monitors.c
parenta26731d9d1e3fa93db0b5781d7e8dd9dbff1313e (diff)
downloadlinux-4e829b6735475313016787ec3d256e102167b94d.tar.bz2
arm64: Use arm64_force_sig_info instead of force_sig_info
Using arm64_force_sig_info means that printing messages about unhandled signals is dealt with for us, so use that in preference to force_sig_info and remove any homebrew printing code. Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/debug-monitors.c')
-rw-r--r--arch/arm64/kernel/debug-monitors.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c
index 53781f5687c5..06ca574495af 100644
--- a/arch/arm64/kernel/debug-monitors.c
+++ b/arch/arm64/kernel/debug-monitors.c
@@ -33,6 +33,7 @@
#include <asm/daifflags.h>
#include <asm/debug-monitors.h>
#include <asm/system_misc.h>
+#include <asm/traps.h>
/* Determine debug architecture. */
u8 debug_monitors_arch(void)
@@ -223,7 +224,7 @@ static void send_user_sigtrap(int si_code)
if (interrupts_enabled(regs))
local_irq_enable();
- force_sig_info(SIGTRAP, &info, current);
+ arm64_force_sig_info(&info, "User debug trap", current);
}
static int single_step_handler(unsigned long addr, unsigned int esr,