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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-06 10:36:31 (GMT) |
|---|---|---|
| committer | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-23 14:51:22 (GMT) |
| commit | 5aa140c2deca3701238d5acddf436ad7b02664c7 (patch) | |
| tree | 25cd153f4592aa66fd6459a650fab3b48052f066 | |
| parent | 6d80e53f0056178c63fa8fbf3e8de40fb4df5f50 (diff) | |
| download | linux-5aa140c2deca3701238d5acddf436ad7b02664c7.tar.xz | |
proc: move /proc/vmcore creation to fs/proc/vmcore.c
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
| -rw-r--r-- | fs/proc/proc_misc.c | 3 | ||||
| -rw-r--r-- | fs/proc/vmcore.c | 6 | ||||
| -rw-r--r-- | include/linux/crash_dump.h | 2 |
3 files changed, 3 insertions, 8 deletions
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index 2ef9ef9..e2db350 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -62,7 +62,4 @@ void __init proc_misc_init(void) proc_symlink("mounts", NULL, "self/mounts"); /* And now for trickier ones */ -#ifdef CONFIG_PROC_VMCORE - proc_vmcore = proc_create("vmcore", S_IRUSR, NULL, &proc_vmcore_operations); -#endif } diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c index cd9ca67..03ec595 100644 --- a/fs/proc/vmcore.c +++ b/fs/proc/vmcore.c @@ -32,7 +32,7 @@ static size_t elfcorebuf_sz; /* Total size of vmcore file. */ static u64 vmcore_size; -struct proc_dir_entry *proc_vmcore = NULL; +static struct proc_dir_entry *proc_vmcore = NULL; /* Reads a page from the oldmem device from given offset. */ static ssize_t read_from_oldmem(char *buf, size_t count, @@ -162,7 +162,7 @@ static ssize_t read_vmcore(struct file *file, char __user *buffer, return acc; } -const struct file_operations proc_vmcore_operations = { +static const struct file_operations proc_vmcore_operations = { .read = read_vmcore, }; @@ -652,7 +652,7 @@ static int __init vmcore_init(void) return rc; } - /* Initialize /proc/vmcore size if proc is already up. */ + proc_vmcore = proc_create("vmcore", S_IRUSR, NULL, &proc_vmcore_operations); if (proc_vmcore) proc_vmcore->size = vmcore_size; return 0; diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h index 0acf3b7..2dac064 100644 --- a/include/linux/crash_dump.h +++ b/include/linux/crash_dump.h @@ -14,8 +14,6 @@ extern unsigned long long elfcorehdr_addr; extern ssize_t copy_oldmem_page(unsigned long, char *, size_t, unsigned long, int); -extern const struct file_operations proc_vmcore_operations; -extern struct proc_dir_entry *proc_vmcore; /* Architecture code defines this if there are other possible ELF * machine types, e.g. on bi-arch capable hardware. */ |