| /Linux-v5.15/tools/io_uring/ |
| D | io_uring-bench.c | 89 unsigned nr_files; member
123 s->fds = calloc(s->nr_files, sizeof(__s32)); in io_uring_register_files()
124 for (i = 0; i < s->nr_files; i++) { in io_uring_register_files()
130 s->nr_files); in io_uring_register_files()
140 return (DEPTH + s->nr_files - 1) / s->nr_files; in file_depth()
155 if (s->nr_files == 1) { in init_io()
161 if (s->cur_file == s->nr_files) in init_io()
470 for (i = 0; i < s->nr_files; i++) { in file_depths()
473 if (i + 1 == s->nr_files) in file_depths()
501 if (s->nr_files == MAX_FDS) { in main()
[all …]
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| /Linux-v5.15/fs/ |
| D | file_table.c | 43 static struct percpu_counter nr_files __cacheline_aligned_in_smp;
57 percpu_counter_dec(&nr_files); in file_free()
66 return percpu_counter_read_positive(&nr_files); in get_nr_files()
85 files_stat.nr_files = get_nr_files(); in proc_nr_files()
146 if (percpu_counter_sum_positive(&nr_files) >= files_stat.max_files) in alloc_empty_file()
152 percpu_counter_inc(&nr_files); in alloc_empty_file()
383 percpu_counter_init(&nr_files, 0, GFP_KERNEL); in files_init()
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| D | io_uring.c | 7826 static bool io_alloc_file_tables(struct io_file_table *table, unsigned nr_files) in io_alloc_file_tables() argument
7828 table->files = kvcalloc(nr_files, sizeof(table->files[0]), in io_alloc_file_tables()
8014 int i, nr_files; in __io_sqe_files_scm() local
8028 nr_files = 0; in __io_sqe_files_scm()
8035 fpl->fp[nr_files] = get_file(file); in __io_sqe_files_scm()
8036 unix_inflight(fpl->user, fpl->fp[nr_files]); in __io_sqe_files_scm()
8037 nr_files++; in __io_sqe_files_scm()
8040 if (nr_files) { in __io_sqe_files_scm()
8042 fpl->count = nr_files; in __io_sqe_files_scm()
8048 for (i = 0; i < nr_files; i++) in __io_sqe_files_scm()
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| /Linux-v5.15/include/trace/events/ |
| D | io_uring.h | 69 TP_PROTO(void *ctx, unsigned opcode, unsigned nr_files,
72 TP_ARGS(ctx, opcode, nr_files, nr_bufs, eventfd, ret),
77 __field( unsigned, nr_files )
86 __entry->nr_files = nr_files;
94 __entry->ctx, __entry->opcode, __entry->nr_files,
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| /Linux-v5.15/fs/afs/ |
| D | yfsclient.c | 1597 _debug("status count: %u/%u", tmp, op->nr_files); in yfs_deliver_fs_inline_bulk_status()
1598 if (tmp != op->nr_files) in yfs_deliver_fs_inline_bulk_status()
1629 if (call->count < op->nr_files) in yfs_deliver_fs_inline_bulk_status()
1646 if (tmp != op->nr_files) in yfs_deliver_fs_inline_bulk_status()
1676 if (call->count < op->nr_files) in yfs_deliver_fs_inline_bulk_status()
1724 key_serial(op->key), vp->fid.vid, vp->fid.vnode, op->nr_files); in yfs_fs_inline_bulk_status()
1730 sizeof(struct yfs_xdr_YFSFid) * op->nr_files, in yfs_fs_inline_bulk_status()
1739 bp = xdr_encode_u32(bp, op->nr_files); in yfs_fs_inline_bulk_status()
1742 for (i = 0; i < op->nr_files - 2; i++) in yfs_fs_inline_bulk_status()
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| D | fsclient.c | 1764 _debug("status count: %u/%u", tmp, op->nr_files); in afs_deliver_fs_inline_bulk_status()
1765 if (tmp != op->nr_files) in afs_deliver_fs_inline_bulk_status()
1796 if (call->count < op->nr_files) in afs_deliver_fs_inline_bulk_status()
1813 if (tmp != op->nr_files) in afs_deliver_fs_inline_bulk_status()
1843 if (call->count < op->nr_files) in afs_deliver_fs_inline_bulk_status()
1907 key_serial(op->key), vp->fid.vid, vp->fid.vnode, op->nr_files); in afs_fs_inline_bulk_status()
1910 (2 + op->nr_files * 3) * 4, in afs_fs_inline_bulk_status()
1918 *bp++ = htonl(op->nr_files); in afs_fs_inline_bulk_status()
1925 for (i = 0; i < op->nr_files - 2; i++) { in afs_fs_inline_bulk_status()
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| D | dir.c | 723 for (i = 0; i < op->nr_files; i++) { in afs_do_lookup_success()
878 op->nr_files = cookie->nr_fids; in afs_do_lookup()
879 _debug("nr_files %u", op->nr_files); in afs_do_lookup()
883 if (op->nr_files > 2) { in afs_do_lookup()
884 op->more_files = kvcalloc(op->nr_files - 2, in afs_do_lookup()
890 for (i = 2; i < op->nr_files; i++) { in afs_do_lookup()
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| D | fs_operation.c | 240 for (i = 0; i < op->nr_files - 2; i++) in afs_put_operation()
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| D | inode.c | 355 op->nr_files = 1; in afs_fetch_status()
539 op->nr_files = 1; in afs_root_iget()
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| D | super.c | 772 op->nr_files = 1; in afs_statfs()
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| D | internal.h | 797 short nr_files; /* Number of entries in file[], more_files */ member
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| /Linux-v5.15/tools/include/uapi/linux/ |
| D | fs.h | 98 unsigned long nr_files; /* read only */ member
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| /Linux-v5.15/include/uapi/linux/ |
| D | fs.h | 98 unsigned long nr_files; /* read only */ member
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| /Linux-v5.15/fs/proc/ |
| D | proc_sysctl.c | 1425 int nr_files = 0; in register_leaf_sysctl_tables() local
1433 nr_files++; in register_leaf_sysctl_tables()
1438 if (nr_dirs && nr_files) { in register_leaf_sysctl_tables()
1440 files = kcalloc(nr_files + 1, sizeof(struct ctl_table), in register_leaf_sysctl_tables()
1455 if (nr_files || !nr_dirs) { in register_leaf_sysctl_tables()
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| D | base.c | 2317 unsigned long nr_files, pos, i; in proc_map_files_readdir() local
2347 nr_files = 0; in proc_map_files_readdir()
2365 p = genradix_ptr_alloc(&fa, nr_files++, GFP_KERNEL); in proc_map_files_readdir()
2380 for (i = 0; i < nr_files; i++) { in proc_map_files_readdir()
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