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| author | Simon Horman <horms@verge.net.au> | 2007-02-14 16:15:02 +0900 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2007-03-08 10:25:06 -0800 |
| commit | 0ac1faca4a63fc2f7e608be76127561b88fbcdd9 (patch) | |
| tree | 3bf0ea7c98d236caa0f42f4cc8797ed7aaba493e /arch/ia64/kernel/crash.c | |
| parent | 297632544a7a761144636accdb558db9d99a3647 (diff) | |
| download | blackbird-op-linux-0ac1faca4a63fc2f7e608be76127561b88fbcdd9.tar.gz blackbird-op-linux-0ac1faca4a63fc2f7e608be76127561b88fbcdd9.zip | |
[IA64] Cleanup in crash.c
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>
Diffstat (limited to 'arch/ia64/kernel/crash.c')
| -rw-r--r-- | arch/ia64/kernel/crash.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c index 5cdd2f5fa064..7d1bbb4403ba 100644 --- a/arch/ia64/kernel/crash.c +++ b/arch/ia64/kernel/crash.c @@ -21,9 +21,9 @@ #include <asm/mca.h> int kdump_status[NR_CPUS]; -atomic_t kdump_cpu_freezed; +static atomic_t kdump_cpu_frozen; atomic_t kdump_in_progress; -int kdump_on_init = 1; +static int kdump_on_init = 1; static inline Elf64_Word *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 timeout = 1000; while(timeout-- > 0) { - if (atomic_read(&kdump_cpu_freezed) == cpu_num) + if (atomic_read(&kdump_cpu_frozen) == cpu_num) return 0; udelay(1000); } @@ -108,8 +108,8 @@ machine_crash_shutdown(struct pt_regs *pt) kexec_disable_iosapic(); #ifdef CONFIG_SMP kdump_smp_send_stop(); + /* not all cpu response to IPI, send INIT to freeze them */ if (kdump_wait_cpu_freeze() && kdump_on_init) { - //not all cpu response to IPI, send INIT to freeze them kdump_smp_send_init(); } #endif @@ -136,7 +136,7 @@ kdump_cpu_freeze(struct unw_frame_info *info, void *arg) cpuid = smp_processor_id(); crash_save_this_cpu(); current->thread.ksp = (__u64)info->sw - 16; - atomic_inc(&kdump_cpu_freezed); + atomic_inc(&kdump_cpu_frozen); kdump_status[cpuid] = 1; mb(); #ifdef CONFIG_HOTPLUG_CPU |
