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| author | Anton Altaparmakov <aia21@cantab.net> | 2005-06-26 22:19:40 +0100 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2005-06-26 22:19:40 +0100 |
| commit | 2a322e4c08be4e7cb0c04b427ddaaa679fd88863 (patch) | |
| tree | ad8cc17bfd3b5e57e36f07a249028667d72f0b96 /kernel/ksysfs.c | |
| parent | ba6d2377c85c9b8a793f455d8c9b6cf31985d70f (diff) | |
| parent | 8678887e7fb43cd6c9be6c9807b05e77848e0920 (diff) | |
| download | linux-next-2a322e4c08be4e7cb0c04b427ddaaa679fd88863.tar.gz | |
Automatic merge with /usr/src/ntfs-2.6.git.
Diffstat (limited to 'kernel/ksysfs.c')
| -rw-r--r-- | kernel/ksysfs.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c index 1f064a63f8cf..015fb69ad94d 100644 --- a/kernel/ksysfs.c +++ b/kernel/ksysfs.c @@ -30,6 +30,16 @@ static ssize_t hotplug_seqnum_show(struct subsystem *subsys, char *page) KERNEL_ATTR_RO(hotplug_seqnum); #endif +#ifdef CONFIG_KEXEC +#include <asm/kexec.h> + +static ssize_t crash_notes_show(struct subsystem *subsys, char *page) +{ + return sprintf(page, "%p\n", (void *)crash_notes); +} +KERNEL_ATTR_RO(crash_notes); +#endif + decl_subsys(kernel, NULL, NULL); EXPORT_SYMBOL_GPL(kernel_subsys); @@ -37,6 +47,9 @@ static struct attribute * kernel_attrs[] = { #ifdef CONFIG_HOTPLUG &hotplug_seqnum_attr.attr, #endif +#ifdef CONFIG_KEXEC + &crash_notes_attr.attr, +#endif NULL }; |