diff options
| author | Peng Tao <bergwolf@gmail.com> | 2014-01-22 17:47:33 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-07 21:46:17 +0400 |
| commit | 82c3fef5682d501d02ccb8b32dcc24ecad7986e6 (patch) | |
| tree | 9f296545466fb2104ec6866b6fe0d611df4fd11c | |
| parent | e92c08092a7f3d2b2c6cccfb8562b64c6e9802e4 (diff) | |
| download | linux-82c3fef5682d501d02ccb8b32dcc24ecad7986e6.tar.xz | |
staging/lustre/libcfs: remove cfs_curproc_groups_nr
no user.
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/lustre/include/linux/libcfs/curproc.h | 7 | ||||
| -rw-r--r-- | drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c | 11 |
2 files changed, 0 insertions, 18 deletions
diff --git a/drivers/staging/lustre/include/linux/libcfs/curproc.h b/drivers/staging/lustre/include/linux/libcfs/curproc.h index 507d16b9213c..9e5239383828 100644 --- a/drivers/staging/lustre/include/linux/libcfs/curproc.h +++ b/drivers/staging/lustre/include/linux/libcfs/curproc.h @@ -44,13 +44,6 @@ #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 * * CFS_CURPROC_COMM_MAX, diff --git a/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c b/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c index a2ef64c3403d..01370629e14f 100644 --- a/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c +++ b/drivers/staging/lustre/lustre/libcfs/linux/linux-curproc.c @@ -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 @@ out: } 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); |