1 files changed, 1 insertions, 23 deletions

diff --git a/util-linux/taskset.c b/util-linux/taskset.c
index 55c915e8d..a3aa06119 100644
--- a/util-linux/taskset.c
+++ b/util-linux/taskset.c
@@ -56,7 +56,6 @@
  * -a/--all-tasks (affect all threads)
  *      needs to get TIDs from /proc/PID/task/ and use _them_ as "pid" in sched_setaffinity(pid)
  */
-
 #include <sched.h>
 #include "libbb.h"
 
@@ -96,27 +95,6 @@ static unsigned long from_mask(ul *mask, unsigned sz_in_bytes UNUSED_PARAM)
 }
 #endif
 
-static unsigned long *get_aff(int pid, unsigned *sz)
-{
-        int r;
-        unsigned long *mask = NULL;
-        unsigned sz_in_bytes = *sz;
-
-        for (;;) {
-                mask = xrealloc(mask, sz_in_bytes);
-                r = sched_getaffinity(pid, sz_in_bytes, (void*)mask);
-                if (r == 0)
-                        break;
-                sz_in_bytes *= 2;
-                if (errno == EINVAL && (int)sz_in_bytes > 0)
-                        continue;
-                bb_perror_msg_and_die("can't %cet pid %d's affinity", 'g', pid);
-        }
-        //bb_error_msg("get mask[0]:%lx sz_in_bytes:%d", mask[0], sz_in_bytes);
-        *sz = sz_in_bytes;
-        return mask;
-}
-
 #if ENABLE_FEATURE_TASKSET_CPULIST
 /*
  * Parse the CPU list and set the mask accordingly.
@@ -222,7 +200,7 @@ static int process_pid_str(const char *pid_str, unsigned opts, char *aff)
         mask_size_in_bytes = SZOF_UL;
         current_new = "current";
  print_aff:
-        mask = get_aff(pid, &mask_size_in_bytes);
+        mask = get_malloc_cpu_affinity(pid, &mask_size_in_bytes);
         if (opts & OPT_p) {
 #if ENABLE_FEATURE_TASKSET_CPULIST
                 if (opts & OPT_c) {