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author | Jan Harkes <jaharkes@cs.cmu.edu> | 2007-07-19 01:48:51 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-19 10:04:48 -0700 |
commit | 3cf01f28c303be34f18cb4f6204cf1bdfe12ba7c (patch) | |
tree | 140dae900c998f568ddac7bf74e390fda4d5e8ce /include/linux | |
parent | a1b0aa87647493c0201821ab884e86298d5da7d6 (diff) | |
download | kernel_samsung_smdk4412-3cf01f28c303be34f18cb4f6204cf1bdfe12ba7c.zip kernel_samsung_smdk4412-3cf01f28c303be34f18cb4f6204cf1bdfe12ba7c.tar.gz kernel_samsung_smdk4412-3cf01f28c303be34f18cb4f6204cf1bdfe12ba7c.tar.bz2 |
coda: remove statistics counters from /proc/fs/coda
Similar information can easily be obtained with strace -c.
Signed-off-by: Jan Harkes <jaharkes@cs.cmu.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/coda_linux.h | 3 | ||||
-rw-r--r-- | include/linux/coda_proc.h | 76 | ||||
-rw-r--r-- | include/linux/coda_psdev.h | 2 |
3 files changed, 0 insertions, 81 deletions
diff --git a/include/linux/coda_linux.h b/include/linux/coda_linux.h index e4ac016..c4079b4 100644 --- a/include/linux/coda_linux.h +++ b/include/linux/coda_linux.h @@ -43,9 +43,6 @@ int coda_revalidate_inode(struct dentry *); int coda_getattr(struct vfsmount *, struct dentry *, struct kstat *); int coda_setattr(struct dentry *, struct iattr *); -/* global variables */ -extern int coda_fake_statfs; - /* this file: heloers */ static __inline__ struct CodaFid *coda_i2f(struct inode *); static __inline__ char *coda_i2s(struct inode *); diff --git a/include/linux/coda_proc.h b/include/linux/coda_proc.h deleted file mode 100644 index 0dc1b04..0000000 --- a/include/linux/coda_proc.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * coda_statis.h - * - * CODA operation statistics - * - * (c) March, 1998 - * by Michihiro Kuramochi, Zhenyu Xia and Zhanyong Wan - * zhanyong.wan@yale.edu - * - */ - -#ifndef _CODA_PROC_H -#define _CODA_PROC_H - -void coda_sysctl_init(void); -void coda_sysctl_clean(void); - -#include <linux/sysctl.h> -#include <linux/coda_fs_i.h> -#include <linux/coda.h> - -/* these four files are presented to show the result of the statistics: - * - * /proc/fs/coda/vfs_stats - * cache_inv_stats - * - * these four files are presented to reset the statistics to 0: - * - * /proc/sys/coda/vfs_stats - * cache_inv_stats - */ - -/* VFS operation statistics */ -struct coda_vfs_stats -{ - /* file operations */ - int open; - int flush; - int release; - int fsync; - - /* dir operations */ - int readdir; - - /* inode operations */ - int create; - int lookup; - int link; - int unlink; - int symlink; - int mkdir; - int rmdir; - int rename; - int permission; - - /* symlink operatoins*/ - int follow_link; - int readlink; -}; - -/* cache invalidation statistics */ -struct coda_cache_inv_stats -{ - int flush; - int purge_user; - int zap_dir; - int zap_file; - int zap_vnode; - int purge_fid; - int replace; -}; - -/* these global variables hold the actual statistics data */ -extern struct coda_vfs_stats coda_vfs_stat; - -#endif /* _CODA_PROC_H */ diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h index 81b2e4c..aa8f454 100644 --- a/include/linux/coda_psdev.h +++ b/include/linux/coda_psdev.h @@ -69,8 +69,6 @@ int venus_statfs(struct dentry *dentry, struct kstatfs *sfs); /* messages between coda filesystem in kernel and Venus */ -extern int coda_hard; -extern unsigned long coda_timeout; struct upc_req { struct list_head uc_chain; caddr_t uc_data; |