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staging/lustre/libcfs: remove cfs_curproc_groups_nr

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Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peng Tao
2014-01-22 21:47:33 +08:00
committed by Greg Kroah-Hartman
parent e92c08092a
commit 82c3fef568
2 changed files with 0 additions and 18 deletions
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7
drivers/staging/lustre/include/linux/libcfs/curproc.h
View File

@@ -43,13 +43,6 @@
#ifndef __LIBCFS_CURPROC_H__
#define __LIBCFS_CURPROC_H__
/*
* Portable API to access common characteristics of "current" UNIX process.
*
* Implemented in portals/include/libcfs/<os>/
*/
int cfs_curproc_groups_nr(void);
/*
* Plus, platform-specific constant
*

11
drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c
View File

@@ -55,16 +55,6 @@
* for Linux kernel.
*/
int cfs_curproc_groups_nr(void)
{
int nr;
task_lock(current);
nr = current_cred()->group_info->ngroups;
task_unlock(current);
return nr;
}
/* Currently all the CFS_CAP_* defines match CAP_* ones. */
#define cfs_cap_pack(cap) (cap)
#define cfs_cap_unpack(cap) (cap)
@@ -292,7 +282,6 @@ int cfs_get_environ(const char *key, char *value, int *val_len)
}
EXPORT_SYMBOL(cfs_get_environ);
EXPORT_SYMBOL(cfs_curproc_groups_nr);
EXPORT_SYMBOL(cfs_cap_raise);
EXPORT_SYMBOL(cfs_cap_lower);
EXPORT_SYMBOL(cfs_cap_raised);