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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-06 14:14:19 +0400 |
|---|---|---|
| committer | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-23 18:32:38 +0400 |
| commit | 97ce5d6dcb07c403c0fc6001b755aacc38b5d7ff (patch) | |
| tree | 6b8ff98d11bf8efae963e19a40f4ed902e40656c /fs/proc/kcore.c | |
| parent | b5aadf7f14c1acc94956aa257e018e9de3881f41 (diff) | |
| download | linux-3.10-97ce5d6dcb07c403c0fc6001b755aacc38b5d7ff.tar.gz linux-3.10-97ce5d6dcb07c403c0fc6001b755aacc38b5d7ff.tar.bz2 linux-3.10-97ce5d6dcb07c403c0fc6001b755aacc38b5d7ff.zip | |
proc: move all /proc/kcore stuff to fs/proc/kcore.c
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Diffstat (limited to 'fs/proc/kcore.c')
| -rw-r--r-- | fs/proc/kcore.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index c2370c76fb7..59b43a06887 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -27,6 +27,8 @@ #define ELF_CORE_EFLAGS 0 #endif +static struct proc_dir_entry *proc_root_kcore; + static int open_kcore(struct inode * inode, struct file * filp) { return capable(CAP_SYS_RAWIO) ? 0 : -EPERM; @@ -34,7 +36,7 @@ static int open_kcore(struct inode * inode, struct file * filp) static ssize_t read_kcore(struct file *, char __user *, size_t, loff_t *); -const struct file_operations proc_kcore_operations = { +static const struct file_operations proc_kcore_operations = { .read = read_kcore, .open = open_kcore, }; @@ -399,3 +401,13 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos) return acc; } + +static int __init proc_kcore_init(void) +{ + proc_root_kcore = proc_create("kcore", S_IRUSR, NULL, &proc_kcore_operations); + if (proc_root_kcore) + proc_root_kcore->size = + (size_t)high_memory - PAGE_OFFSET + PAGE_SIZE; + return 0; +} +module_init(proc_kcore_init); |