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Subject[PATCH 4/9] staging: lustre: libcfs: remove cfs_percpt_[current|index]
Date
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>
---
.../lustre/include/linux/libcfs/libcfs_private.h | 2 -
drivers/staging/lustre/lnet/libcfs/libcfs_mem.c | 28 --------------------
2 files changed, 0 insertions(+), 30 deletions(-)

diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h
index 63e394e..a411527 100644
--- 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 c5a6951..d0e81bb 100644
--- a/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c
+++ b/drivers/staging/lustre/lnet/libcfs/libcfs_mem.c
@@ -115,34 +115,6 @@ 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
*/
void
--
1.7.1
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