| /mm/ |
| D | dmapool.c | 133 struct dma_pool *retval; in dma_pool_create() local
157 retval = kmalloc_node(sizeof(*retval), GFP_KERNEL, dev_to_node(dev)); in dma_pool_create()
158 if (!retval) in dma_pool_create()
159 return retval; in dma_pool_create()
161 strlcpy(retval->name, name, sizeof(retval->name)); in dma_pool_create()
163 retval->dev = dev; in dma_pool_create()
165 INIT_LIST_HEAD(&retval->page_list); in dma_pool_create()
166 spin_lock_init(&retval->lock); in dma_pool_create()
167 retval->size = size; in dma_pool_create()
168 retval->boundary = boundary; in dma_pool_create()
[all …]
|
| D | mincore.c | 255 long retval; in SYSCALL_DEFINE3() local
280 retval = 0; in SYSCALL_DEFINE3()
287 retval = do_mincore(start, min(pages, PAGE_SIZE), tmp); in SYSCALL_DEFINE3()
290 if (retval <= 0) in SYSCALL_DEFINE3()
292 if (copy_to_user(vec, tmp, retval)) { in SYSCALL_DEFINE3()
293 retval = -EFAULT; in SYSCALL_DEFINE3()
296 pages -= retval; in SYSCALL_DEFINE3()
297 vec += retval; in SYSCALL_DEFINE3()
298 start += retval << PAGE_SHIFT; in SYSCALL_DEFINE3()
299 retval = 0; in SYSCALL_DEFINE3()
[all …]
|
| D | swap_cgroup.c | 103 unsigned short retval; in swap_cgroup_cmpxchg() local
108 retval = sc->id; in swap_cgroup_cmpxchg()
109 if (retval == old) in swap_cgroup_cmpxchg()
112 retval = 0; in swap_cgroup_cmpxchg()
114 return retval; in swap_cgroup_cmpxchg()
|
| D | mlock.c | 225 static int __mlock_posix_error_return(long retval) in __mlock_posix_error_return() argument
227 if (retval == -EFAULT) in __mlock_posix_error_return()
228 retval = -ENOMEM; in __mlock_posix_error_return()
229 else if (retval == -ENOMEM) in __mlock_posix_error_return()
230 retval = -EAGAIN; in __mlock_posix_error_return()
231 return retval; in __mlock_posix_error_return()
|
| D | mremap.c | 658 int retval; in SYSCALL_DEFINE5() local
660 retval = __do_munmap(mm, addr+new_len, old_len - new_len, in SYSCALL_DEFINE5()
662 if (retval < 0 && old_len != new_len) { in SYSCALL_DEFINE5()
663 ret = retval; in SYSCALL_DEFINE5()
666 } else if (retval == 1) in SYSCALL_DEFINE5()
|
| D | filemap.c | 2435 ssize_t retval = 0; in generic_file_read_iter() local
2452 retval = filemap_write_and_wait_range(mapping, in generic_file_read_iter()
2455 if (retval < 0) in generic_file_read_iter()
2461 retval = mapping->a_ops->direct_IO(iocb, iter); in generic_file_read_iter()
2462 if (retval >= 0) { in generic_file_read_iter()
2463 iocb->ki_pos += retval; in generic_file_read_iter()
2464 count -= retval; in generic_file_read_iter()
2477 if (retval < 0 || !count || iocb->ki_pos >= size || in generic_file_read_iter()
2482 retval = generic_file_buffered_read(iocb, iter, retval); in generic_file_read_iter()
2484 return retval; in generic_file_read_iter()
|
| D | swapfile.c | 2148 int retval = 0; in try_to_unuse() local
2161 retval = shmem_unuse(type, frontswap, &pages_to_unuse); in try_to_unuse()
2162 if (retval) in try_to_unuse()
2180 retval = unuse_mm(mm, type, frontswap, &pages_to_unuse); in try_to_unuse()
2182 if (retval) { in try_to_unuse()
2244 retval = -EINTR; in try_to_unuse()
2247 return (retval == FRONTSWAP_PAGES_UNUSED) ? 0 : retval; in try_to_unuse()
|
| D | mmap.c | 189 unsigned long retval; in SYSCALL_DEFINE1() local
281 retval = origbrk; in SYSCALL_DEFINE1()
283 return retval; in SYSCALL_DEFINE1()
1591 unsigned long retval; in ksys_mmap_pgoff() local
1600 retval = -EINVAL; in ksys_mmap_pgoff()
1628 retval = vm_mmap_pgoff(file, addr, len, prot, flags, pgoff); in ksys_mmap_pgoff()
1632 return retval; in ksys_mmap_pgoff()
|
| D | nommu.c | 1329 unsigned long retval = -EBADF; in ksys_mmap_pgoff() local
1340 retval = vm_mmap_pgoff(file, addr, len, prot, flags, pgoff); in ksys_mmap_pgoff()
1345 return retval; in ksys_mmap_pgoff()
|
| D | shmem.c | 2189 int retval = -ENOMEM; in shmem_lock() local
2207 retval = 0; in shmem_lock()
2210 return retval; in shmem_lock()
2539 ssize_t retval = 0; in shmem_file_read_iter() local
2620 retval += ret; in shmem_file_read_iter()
2637 return retval ? retval : error; in shmem_file_read_iter()
|
| D | memory.c | 1481 int retval; in insert_page() local
1485 retval = -EINVAL; in insert_page()
1488 retval = -ENOMEM; in insert_page()
1493 retval = -EBUSY; in insert_page()
1503 retval = 0; in insert_page()
1507 return retval; in insert_page()
|
| D | hugetlb.c | 2813 int retval; in hugetlb_sysfs_add_hstate() local
2820 retval = sysfs_create_group(hstate_kobjs[hi], hstate_attr_group); in hugetlb_sysfs_add_hstate()
2821 if (retval) { in hugetlb_sysfs_add_hstate()
2826 return retval; in hugetlb_sysfs_add_hstate()
|
| D | memcontrol.c | 3390 int retval = 0; in mem_cgroup_hierarchy_write() local
3410 retval = -EBUSY; in mem_cgroup_hierarchy_write()
3412 retval = -EINVAL; in mem_cgroup_hierarchy_write()
3414 return retval; in mem_cgroup_hierarchy_write()
|