Searched refs:oldmem (Results 1 – 6 of 6) sorted by relevance
| /linux-2.6.39/drivers/staging/comedi/drivers/ |
| D | comedi_bond.c | 357 static void *Realloc(const void *oldmem, size_t newlen, size_t oldlen) in Realloc() argument
361 if (newmem && oldmem) in Realloc()
362 memcpy(newmem, oldmem, min(oldlen, newlen)); in Realloc()
363 kfree(oldmem); in Realloc()
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| /linux-2.6.39/kernel/ |
| D | cpuset.c | 1017 const nodemask_t *oldmem = scan->data; in cpuset_change_nodemask() local
1033 cpuset_migrate_mm(mm, oldmem, &cs->mems_allowed); in cpuset_change_nodemask()
1049 static void update_tasks_nodemask(struct cpuset *cs, const nodemask_t *oldmem, in update_tasks_nodemask() argument
1060 scan.data = (nodemask_t *)oldmem; in update_tasks_nodemask()
1094 NODEMASK_ALLOC(nodemask_t, oldmem, GFP_KERNEL); in update_nodemask()
1098 if (!oldmem) in update_nodemask()
1129 *oldmem = cs->mems_allowed; in update_nodemask()
1130 if (nodes_equal(*oldmem, trialcs->mems_allowed)) { in update_nodemask()
1146 update_tasks_nodemask(cs, oldmem, &heap); in update_nodemask()
1150 NODEMASK_FREE(oldmem); in update_nodemask()
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| /linux-2.6.39/drivers/media/dvb/dvb-core/ |
| D | dmxdev.c | 262 void *oldmem; in dvb_dvr_set_buffer_size() local
275 oldmem = buf->data; in dvb_dvr_set_buffer_size()
285 vfree(oldmem); in dvb_dvr_set_buffer_size()
303 void *oldmem; in dvb_dmxdev_set_buffer_size() local
316 oldmem = buf->data; in dvb_dmxdev_set_buffer_size()
326 vfree(oldmem); in dvb_dmxdev_set_buffer_size()
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| /linux-2.6.39/Documentation/kdump/ |
| D | kdump.txt | 46 - Through a /dev/oldmem device interface. A capture utility can read the
396 You can also access dumped memory as a /dev/oldmem device for a linear
399 mknod /dev/oldmem c 1 12
406 dd if=/dev/oldmem of=oldmem.001
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| /linux-2.6.39/drivers/vhost/ |
| D | vhost.c | 540 struct vhost_memory mem, *newmem, *oldmem; in vhost_set_memory() local
565 oldmem = rcu_dereference_protected(d->memory, in vhost_set_memory()
569 kfree(oldmem); in vhost_set_memory()
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| /linux-2.6.39/Documentation/ |
| D | devices.txt | 102 12 = /dev/oldmem Used by crashdump kernels to access
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