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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2010-10-25 16:10:37 +0200
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>2010-10-25 16:10:19 +0200
commit1e54622e0403891b10f2105663e0f9dd595a1f17 (patch)
tree4d16341d7a3d0f3c46fcc275560a9206bccac07f /arch/s390/kernel/entry.h
parent84afdcee620b1640f2a145c07febae4ed68947f9 (diff)
[S390] cleanup lowcore access from program checks
Read all required fields for program checks from the lowcore in the first level interrupt handler in entry[64].S. If the context that caused the fault was enabled for interrupts we can now re-enable the irqs in entry[64].S. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/entry.h')
-rw-r--r--arch/s390/kernel/entry.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h
index ff579b6bde06..714ff2e57c6b 100644
--- a/arch/s390/kernel/entry.h
+++ b/arch/s390/kernel/entry.h
@@ -5,7 +5,7 @@
#include <linux/signal.h>
#include <asm/ptrace.h>
-typedef void pgm_check_handler_t(struct pt_regs *, long);
+typedef void pgm_check_handler_t(struct pt_regs *, long, unsigned long);
extern pgm_check_handler_t *pgm_check_table[128];
pgm_check_handler_t do_protection_exception;
pgm_check_handler_t do_dat_exception;