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Subject[PATCH 14/15] staging: lustre: opencode LIBCFS_ALLOC_ATOMIC calls.
Just call kzalloc(GFP_ATOMIC) directly.
We don't need the warning on failure.

Signed-off-by: NeilBrown <neilb@suse.com>
---
.../lustre/lustre/obdclass/lprocfs_status.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
index 85483a38c6c4..e1f4ef2bddd4 100644
--- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
+++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
@@ -1093,7 +1093,7 @@ int lprocfs_stats_alloc_one(struct lprocfs_stats *stats, unsigned int cpuid)
LASSERT((stats->ls_flags & LPROCFS_STATS_FLAG_NOPERCPU) == 0);

percpusize = lprocfs_stats_counter_size(stats);
- LIBCFS_ALLOC_ATOMIC(stats->ls_percpu[cpuid], percpusize);
+ stats->ls_percpu[cpuid] = kzalloc(percpusize, GFP_ATOMIC);
if (stats->ls_percpu[cpuid]) {
rc = 0;
if (unlikely(stats->ls_biggest_alloc_num <= cpuid)) {
@@ -1156,7 +1156,7 @@ struct lprocfs_stats *lprocfs_alloc_stats(unsigned int num,
if ((flags & LPROCFS_STATS_FLAG_NOPERCPU) != 0) {
/* contains only one set counters */
percpusize = lprocfs_stats_counter_size(stats);
- LIBCFS_ALLOC_ATOMIC(stats->ls_percpu[0], percpusize);
+ stats->ls_percpu[0] = kzalloc(percpusize, GFP_ATOMIC);
if (!stats->ls_percpu[0])
goto fail;
stats->ls_biggest_alloc_num = 1;
@@ -1193,8 +1193,7 @@ void lprocfs_free_stats(struct lprocfs_stats **statsh)

percpusize = lprocfs_stats_counter_size(stats);
for (i = 0; i < num_entry; i++)
- if (stats->ls_percpu[i])
- LIBCFS_FREE(stats->ls_percpu[i], percpusize);
+ kfree(stats->ls_percpu[i]);
kvfree(stats->ls_cnt_header);
kvfree(stats);
}

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