Searched refs:offset (Results 1 – 11 of 11) sorted by relevance
| /io_uring/ |
| A D | tctx.c | 224 int offset; in io_ring_add_registered_file() local
225 for (offset = start; offset < end; offset++) { in io_ring_add_registered_file()
226 offset = array_index_nospec(offset, IO_RINGFD_REG_MAX); in io_ring_add_registered_file()
231 return offset; in io_ring_add_registered_file()
240 int offset; in io_ring_add_registered_fd() local
250 if (offset < 0) in io_ring_add_registered_fd()
252 return offset; in io_ring_add_registered_fd()
294 if (reg.offset == -1U) { in io_ringfd_register()
302 start = reg.offset; in io_ringfd_register()
310 reg.offset = ret; in io_ringfd_register()
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| A D | rsrc.c | 26 u32 offset; member
252 i = up->offset + done; in __io_sqe_files_update()
489 up2.offset = up->offset; in io_files_update()
1073 size_t offset; in io_import_fixed() local
1103 offset -= bvec->bv_len; in io_import_fixed()
1106 offset &= folio_mask; in io_import_fixed()
1110 iter->iov_offset = offset; in io_import_fixed()
1353 size_t offset; in io_vec_fill_bvec() local
1373 offset &= folio_mask; in io_vec_fill_bvec()
1377 folio_size - offset); in io_vec_fill_bvec()
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| A D | zcrx.c | 926 u64 offset; in io_zcrx_queue_cqe() local
959 unsigned long offset; member
995 cc->offset += n; in io_copy_page()
1025 cc.offset = 0; in io_zcrx_copy_chunk()
1114 offset += copied; in io_zcrx_recv_skb()
1133 if (offset < end) { in io_zcrx_recv_skb()
1134 copy = end - offset; in io_zcrx_recv_skb()
1143 offset += ret; in io_zcrx_recv_skb()
1156 if (offset < end) { in io_zcrx_recv_skb()
1157 copy = end - offset; in io_zcrx_recv_skb()
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| A D | filetable.c | 122 int io_fixed_fd_remove(struct io_ring_ctx *ctx, unsigned int offset) in io_fixed_fd_remove() argument
128 if (offset >= ctx->file_table.data.nr) in io_fixed_fd_remove()
131 node = io_rsrc_node_lookup(&ctx->file_table.data, offset); in io_fixed_fd_remove()
134 io_reset_rsrc_node(ctx, &ctx->file_table.data, offset); in io_fixed_fd_remove()
135 io_file_bitmap_clear(&ctx->file_table, offset); in io_fixed_fd_remove()
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| A D | advise.c | 19 u64 offset; member
86 fa->offset = READ_ONCE(sqe->off); in io_fadvise_prep()
103 ret = vfs_fadvise(req->file, fa->offset, fa->len, fa->advice); in io_fadvise()
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| A D | memmap.c | 261 loff_t offset = pgoff << PAGE_SHIFT; in io_mmap_get_region() local
265 switch (offset & IORING_OFF_MMAP_MASK) { in io_mmap_get_region()
272 id = (offset & ~IORING_OFF_MMAP_MASK) >> IORING_OFF_PBUF_SHIFT; in io_mmap_get_region()
277 id = (offset & ~IORING_OFF_MMAP_MASK) >> IORING_OFF_ZCRX_SHIFT; in io_mmap_get_region()
325 long offset = vma->vm_pgoff << PAGE_SHIFT; in io_uring_mmap() local
336 switch (offset & IORING_OFF_MMAP_MASK) { in io_uring_mmap()
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| A D | openclose.h | 4 unsigned int offset);
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| A D | filetable.h | 16 int io_fixed_fd_remove(struct io_ring_ctx *ctx, unsigned int offset);
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| A D | mock_file.c | 160 static loff_t io_mock_llseek(struct file *file, loff_t offset, int whence) in io_mock_llseek() argument
164 return fixed_size_llseek(file, offset, whence, mf->size); in io_mock_llseek()
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| A D | openclose.c | 191 unsigned int offset) in __io_close_fixed() argument
196 ret = io_fixed_fd_remove(ctx, offset); in __io_close_fixed()
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| A D | io_uring.c | 3294 unsigned long offset = (uintptr_t)uarg; in io_get_ext_arg_reg() local
3297 if (unlikely(offset % sizeof(long))) in io_get_ext_arg_reg()
3301 if (unlikely(check_add_overflow(offset, size, &end) || in io_get_ext_arg_reg()
3305 offset = array_index_nospec(offset, ctx->cq_wait_size - size); in io_get_ext_arg_reg()
3306 return ctx->cq_wait_arg + offset; in io_get_ext_arg_reg()
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