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Diffstat (limited to 'fedora/.local/bin/htop-vim/Affinity.c')
-rw-r--r--fedora/.local/bin/htop-vim/Affinity.c115
1 files changed, 0 insertions, 115 deletions
diff --git a/fedora/.local/bin/htop-vim/Affinity.c b/fedora/.local/bin/htop-vim/Affinity.c
deleted file mode 100644
index dc6a7fb..0000000
--- a/fedora/.local/bin/htop-vim/Affinity.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
-htop - Affinity.c
-(C) 2004-2011 Hisham H. Muhammad
-(C) 2020 Red Hat, Inc. All Rights Reserved.
-Released under the GNU GPLv2+, see the COPYING file
-in the source distribution for its full text.
-*/
-
-#include "config.h" // IWYU pragma: keep
-
-#include "Affinity.h"
-
-#include <stdlib.h>
-
-#include "XUtils.h"
-
-#if defined(HAVE_LIBHWLOC)
-#include <hwloc.h>
-#include <hwloc/bitmap.h>
-#ifdef __linux__
-#define HTOP_HWLOC_CPUBIND_FLAG HWLOC_CPUBIND_THREAD
-#else
-#define HTOP_HWLOC_CPUBIND_FLAG HWLOC_CPUBIND_PROCESS
-#endif
-#elif defined(HAVE_AFFINITY)
-#include <sched.h>
-#endif
-
-
-Affinity* Affinity_new(ProcessList* pl) {
- Affinity* this = xCalloc(1, sizeof(Affinity));
- this->size = 8;
- this->cpus = xCalloc(this->size, sizeof(unsigned int));
- this->pl = pl;
- return this;
-}
-
-void Affinity_delete(Affinity* this) {
- free(this->cpus);
- free(this);
-}
-
-void Affinity_add(Affinity* this, unsigned int id) {
- if (this->used == this->size) {
- this->size *= 2;
- this->cpus = xRealloc(this->cpus, sizeof(unsigned int) * this->size);
- }
- this->cpus[this->used] = id;
- this->used++;
-}
-
-
-#if defined(HAVE_LIBHWLOC)
-
-Affinity* Affinity_get(const Process* proc, ProcessList* pl) {
- hwloc_cpuset_t cpuset = hwloc_bitmap_alloc();
- bool ok = (hwloc_get_proc_cpubind(pl->topology, proc->pid, cpuset, HTOP_HWLOC_CPUBIND_FLAG) == 0);
- Affinity* affinity = NULL;
- if (ok) {
- affinity = Affinity_new(pl);
- if (hwloc_bitmap_last(cpuset) == -1) {
- for (unsigned int i = 0; i < pl->existingCPUs; i++) {
- Affinity_add(affinity, i);
- }
- } else {
- int id;
- hwloc_bitmap_foreach_begin(id, cpuset)
- Affinity_add(affinity, (unsigned)id);
- hwloc_bitmap_foreach_end();
- }
- }
- hwloc_bitmap_free(cpuset);
- return affinity;
-}
-
-bool Affinity_set(Process* proc, Arg arg) {
- Affinity* this = arg.v;
- hwloc_cpuset_t cpuset = hwloc_bitmap_alloc();
- for (unsigned int i = 0; i < this->used; i++) {
- hwloc_bitmap_set(cpuset, this->cpus[i]);
- }
- bool ok = (hwloc_set_proc_cpubind(this->pl->topology, proc->pid, cpuset, HTOP_HWLOC_CPUBIND_FLAG) == 0);
- hwloc_bitmap_free(cpuset);
- return ok;
-}
-
-#elif defined(HAVE_AFFINITY)
-
-Affinity* Affinity_get(const Process* proc, ProcessList* pl) {
- cpu_set_t cpuset;
- bool ok = (sched_getaffinity(proc->pid, sizeof(cpu_set_t), &cpuset) == 0);
- if (!ok)
- return NULL;
-
- Affinity* affinity = Affinity_new(pl);
- for (unsigned int i = 0; i < pl->existingCPUs; i++) {
- if (CPU_ISSET(i, &cpuset)) {
- Affinity_add(affinity, i);
- }
- }
- return affinity;
-}
-
-bool Affinity_set(Process* proc, Arg arg) {
- Affinity* this = arg.v;
- cpu_set_t cpuset;
- CPU_ZERO(&cpuset);
- for (unsigned int i = 0; i < this->used; i++) {
- CPU_SET(this->cpus[i], &cpuset);
- }
- bool ok = (sched_setaffinity(proc->pid, sizeof(unsigned long), &cpuset) == 0);
- return ok;
-}
-
-#endif