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[IA64] Cleanup in crash.c

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Grammatical fixes (s/freezed/frozen/)
Make some variables static
Change a C++ "//" comment to "/* ... */"

Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Simon Horman
2007-02-14 16:15:02 +09:00
committed by Tony Luck
parent 297632544a
commit 0ac1faca4a
1 changed files with 5 additions and 5 deletions
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10
arch/ia64/kernel/crash.c
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@@ -21,9 +21,9 @@
#include <asm/mca.h> #include <asm/mca.h>
int kdump_status[NR_CPUS]; int kdump_status[NR_CPUS];
atomic_t kdump_cpu_freezed; static atomic_t kdump_cpu_frozen;
atomic_t kdump_in_progress; atomic_t kdump_in_progress;
int kdump_on_init = 1; static int kdump_on_init = 1;
static inline Elf64_Word static inline Elf64_Word
*append_elf_note(Elf64_Word *buf, char *name, unsigned type, void *data, *append_elf_note(Elf64_Word *buf, char *name, unsigned type, void *data,
@@ -86,7 +86,7 @@ kdump_wait_cpu_freeze(void)
int cpu_num = num_online_cpus() - 1; int cpu_num = num_online_cpus() - 1;
int timeout = 1000; int timeout = 1000;
while(timeout-- > 0) { while(timeout-- > 0) {
if (atomic_read(&kdump_cpu_freezed) == cpu_num) if (atomic_read(&kdump_cpu_frozen) == cpu_num)
return 0; return 0;
udelay(1000); udelay(1000);
} }
@@ -108,8 +108,8 @@ machine_crash_shutdown(struct pt_regs *pt)
kexec_disable_iosapic(); kexec_disable_iosapic();
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
kdump_smp_send_stop(); kdump_smp_send_stop();
/* not all cpu response to IPI, send INIT to freeze them */
if (kdump_wait_cpu_freeze() && kdump_on_init) { if (kdump_wait_cpu_freeze() && kdump_on_init) {
//not all cpu response to IPI, send INIT to freeze them
kdump_smp_send_init(); kdump_smp_send_init();
} }
#endif #endif
@@ -136,7 +136,7 @@ kdump_cpu_freeze(struct unw_frame_info *info, void *arg)
cpuid = smp_processor_id(); cpuid = smp_processor_id();
crash_save_this_cpu(); crash_save_this_cpu();
current->thread.ksp = (__u64)info->sw - 16; current->thread.ksp = (__u64)info->sw - 16;
atomic_inc(&kdump_cpu_freezed); atomic_inc(&kdump_cpu_frozen);
kdump_status[cpuid] = 1; kdump_status[cpuid] = 1;
mb(); mb();
#ifdef CONFIG_HOTPLUG_CPU #ifdef CONFIG_HOTPLUG_CPU