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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-04-17 07:46:23 +0200 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-04-17 07:47:05 +0200 |
| commit | 43ca5c3a1cefdaa09231d64485b8f676118bf1e0 (patch) | |
| tree | 37e71a475b96b811935fc484cb0633701953b5c0 /arch/s390/kernel/traps.c | |
| parent | e1776856286bef076f400ec062b150b6f3c353cd (diff) | |
| download | linux-3.10-43ca5c3a1cefdaa09231d64485b8f676118bf1e0.tar.gz linux-3.10-43ca5c3a1cefdaa09231d64485b8f676118bf1e0.tar.bz2 linux-3.10-43ca5c3a1cefdaa09231d64485b8f676118bf1e0.zip | |
[S390] Convert monitor calls to function calls.
Remove the program check generating monitor calls and use function
calls instead. Theres is no real advantage in using monitor calls,
but they do make debugging harder, because of all the program checks
it generates.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/traps.c')
| -rw-r--r-- | arch/s390/kernel/traps.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c index 60f728aeaf1..9452a205629 100644 --- a/arch/s390/kernel/traps.c +++ b/arch/s390/kernel/traps.c @@ -59,7 +59,6 @@ int sysctl_userprocess_debug = 0; extern pgm_check_handler_t do_protection_exception; extern pgm_check_handler_t do_dat_exception; -extern pgm_check_handler_t do_monitor_call; extern pgm_check_handler_t do_asce_exception; #define stack_pointer ({ void **sp; asm("la %0,0(15)" : "=&d" (sp)); sp; }) @@ -739,6 +738,5 @@ void __init trap_init(void) pgm_check_table[0x15] = &operand_exception; pgm_check_table[0x1C] = &space_switch_exception; pgm_check_table[0x1D] = &hfp_sqrt_exception; - pgm_check_table[0x40] = &do_monitor_call; pfault_irq_init(); } |