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authorSimon Horman <horms@verge.net.au>2007-02-14 08:15:02 +0100
committerTony Luck <tony.luck@intel.com>2007-03-08 19:25:06 +0100
commit0ac1faca4a63fc2f7e608be76127561b88fbcdd9 (patch)
tree3bf0ea7c98d236caa0f42f4cc8797ed7aaba493e /arch/ia64/kernel/crash.c
parent[IA64] kexec: declare ia64_mca_pal_base in mca.h rather than kexec.h (diff)
downloadlinux-0ac1faca4a63fc2f7e608be76127561b88fbcdd9.tar.xz
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.c10
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