staging: lustre: libcfs: remove cfs_percpt_[current|index]

The functions cfs_percpt_current() and cfs_percpt_index()
are not used anywhere. Remove it.

Signed-off-by: frank zago <fzago@cray.com>
Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6245
Reviewed-on: http://review.whamcloud.com/15913
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
index 63e394eac47ded9b7d5e2c01462356054f43744e..a41152745c2dcc572b18fff5f455400028054059 100644 (file)
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
@@ -193,8 +193,6 @@ void *cfs_percpt_alloc(struct cfs_cpt_table *cptab, unsigned int size);
  */
 void  cfs_percpt_free(void *vars);
 int   cfs_percpt_number(void *vars);
-void *cfs_percpt_current(void *vars);
-void *cfs_percpt_index(void *vars, int idx);
 
 #define cfs_percpt_for_each(var, i, vars)              \
        for (i = 0; i < cfs_percpt_number(vars) &&      \

diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c b/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c
index c5a6951516edee7ba2ca8707bae184efcebeb7bb..d0e81bb41cdcfdc97cf1d34111adf25f2213d27c 100644 (file)
--- a/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c
+++ b/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c
@@ -114,34 +114,6 @@ cfs_percpt_number(void *vars)
 }
 EXPORT_SYMBOL(cfs_percpt_number);
 
-/*
- * return memory block shadowed from current CPU
- */
-void *
-cfs_percpt_current(void *vars)
-{
-       struct cfs_var_array *arr;
-       int    cpt;
-
-       arr = container_of(vars, struct cfs_var_array, va_ptrs[0]);
-       cpt = cfs_cpt_current(arr->va_cptab, 0);
-       if (cpt < 0)
-               return NULL;
-
-       return arr->va_ptrs[cpt];
-}
-
-void *
-cfs_percpt_index(void *vars, int idx)
-{
-       struct cfs_var_array *arr;
-
-       arr = container_of(vars, struct cfs_var_array, va_ptrs[0]);
-
-       LASSERT(idx >= 0 && idx < arr->va_count);
-       return arr->va_ptrs[idx];
-}
-
 /*
  * free variable array, see more detail in cfs_array_alloc
  */