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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 02:20:36 +0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 02:20:36 +0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /fs/proc/internal.h | |
download | linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'fs/proc/internal.h')
-rw-r--r-- | fs/proc/internal.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/fs/proc/internal.h b/fs/proc/internal.h new file mode 100644 index 000000000000..3e55198f9806 --- /dev/null +++ b/fs/proc/internal.h @@ -0,0 +1,48 @@ +/* internal.h: internal procfs definitions + * + * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/proc_fs.h> + +struct vmalloc_info { + unsigned long used; + unsigned long largest_chunk; +}; + +#ifdef CONFIG_MMU +#define VMALLOC_TOTAL (VMALLOC_END - VMALLOC_START) +extern void get_vmalloc_info(struct vmalloc_info *vmi); +#else + +#define VMALLOC_TOTAL 0UL +#define get_vmalloc_info(vmi) \ +do { \ + (vmi)->used = 0; \ + (vmi)->largest_chunk = 0; \ +} while(0) + +#endif + +extern void create_seq_entry(char *name, mode_t mode, struct file_operations *f); +extern int proc_exe_link(struct inode *, struct dentry **, struct vfsmount **); +extern int proc_tid_stat(struct task_struct *, char *); +extern int proc_tgid_stat(struct task_struct *, char *); +extern int proc_pid_status(struct task_struct *, char *); +extern int proc_pid_statm(struct task_struct *, char *); + +static inline struct task_struct *proc_task(struct inode *inode) +{ + return PROC_I(inode)->task; +} + +static inline int proc_type(struct inode *inode) +{ + return PROC_I(inode)->type; +} |