| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-kernel-mm-swap | 9 Description: Enable/disable VMA based swap readahead.
11 If set to true, the VMA based swap readahead algorithm
13 VMA, and the global swap readahead algorithm will be
15 false, the global swap readahead algorithm will be
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| H A D | sysfs-fs-ext4 | 56 inode table blocks that ext4's inode table readahead
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| /linux/fs/xfs/libxfs/ |
| H A D | xfs_dquot_buf.c | 151 bool readahead) in xfs_dquot_buf_verify_crc() argument
173 if (!readahead) in xfs_dquot_buf_verify_crc()
186 bool readahead) in xfs_dquot_buf_verify() argument
221 if (!readahead) in xfs_dquot_buf_verify()
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| /linux/mm/ |
| H A D | readahead.c | 173 if (aops->readahead) { in read_pages()
174 aops->readahead(rac); in read_pages()
364 if (unlikely(!mapping->a_ops->read_folio && !mapping->a_ops->readahead)) in force_page_cache_ra()
756 SYSCALL_DEFINE3(readahead, int, fd, loff_t, offset, size_t, count) in SYSCALL_DEFINE3() argument
762 COMPAT_SYSCALL_DEFINE4(readahead, int, fd, compat_arg_u64_dual(offset), size_t, count) in COMPAT_SYSCALL_DEFINE4() argument
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| H A D | swap_state.c | 30 /* Swap readahead cluster size, as a power of 2 pages. */
67 /* Initial readahead hits is 4 to start up with a small window */
603 * swap_update_readahead - Update the readahead statistics of VMA or globally. in swap_update_readahead()
611 bool readahead, vma_ra = swap_use_vma_readahead(); in swap_update_readahead()
615 * so let's bail out rather than confusing the readahead stat. in swap_update_readahead()
620 readahead = folio_test_clear_readahead(folio); in swap_update_readahead()
628 if (readahead) in swap_update_readahead()
634 if (readahead) { in swap_update_readahead()
643 struct swap_iocb **plug, bool readahead) in swap_cache_read_folio()
658 if (readahead) { in swap_cache_read_folio()
606 bool readahead, vma_ra = swap_use_vma_readahead(); swap_update_readahead() local
638 swap_cache_read_folio(swp_entry_t entry,gfp_t gfp,struct mempolicy * mpol,pgoff_t ilx,struct swap_iocb ** plug,bool readahead) swap_cache_read_folio() argument
[all...] |
| /linux/fs/ntfs/ |
| H A D | aops.c | 295 .readahead = ntfs_readahead,
309 .readahead = ntfs_readahead,
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| /linux/Documentation/translations/zh_CN/core-api/ |
| H A D | mm-api.rst | 78 mm/readahead.c
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| /linux/tools/perf/arch/powerpc/entry/syscalls/ |
| H A D | syscall.tbl | 249 191 32 readahead sys_ppc_readahead compat_sys_ppc_readahead
250 191 64 readahead sys_readahead
251 191 spu readahead sys_readahead
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| /linux/fs/ext4/ |
| H A D | Kconfig | 24 table readahead, the best performance gains require enabling ext4
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| /linux/fs/erofs/ |
| H A D | fileio.c | 195 .readahead = erofs_fileio_readahead,
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| H A D | zdata.c | 1655 bool *force_fg, bool readahead) in z_erofs_submit_queue() argument
1744 if (readahead) in z_erofs_submit_queue()
1934 .readahead = z_erofs_readahead,
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| H A D | data.c | 460 .readahead = erofs_readahead,
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| /linux/Documentation/mm/ |
| H A D | allocation-profiling.rst | 60 15M 3656 mm/readahead.c:247 func:page_cache_ra_unbounded
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| /linux/block/ |
| H A D | fops.c | 507 .readahead = blkdev_readahead,
567 .readahead = blkdev_readahead,
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| /linux/drivers/scsi/ |
| H A D | myrb.h | 326 unsigned int readahead:1; /* Byte 116 Bit 2 */ member
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| /linux/fs/afs/ |
| H A D | file.c | 57 .readahead = netfs_readahead,
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| /linux/tools/perf/arch/mips/entry/syscalls/ |
| H A D | syscall_n64.tbl | 190 179 n64 readahead sys_readahead
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| /linux/fs/xfs/ |
| H A D | xfs_aops.c | 864 .readahead = xfs_vm_readahead,
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| /linux/scripts/ |
| H A D | syscall.tbl | 257 213 common readahead sys_readahead compat_sys_readahead
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| /linux/fs/squashfs/ |
| H A D | file.c | 772 .readahead = squashfs_readahead
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| /linux/tools/scripts/ |
| H A D | syscall.tbl | 257 213 common readahead sys_readahead compat_sys_readahead
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| /linux/tools/perf/arch/s390/entry/syscalls/ |
| H A D | syscall.tbl | 180 222 common readahead sys_readahead
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| /linux/tools/perf/arch/sh/entry/syscalls/ |
| H A D | syscall.tbl | 235 225 common readahead sys_readahead
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| /linux/tools/perf/arch/xtensa/entry/syscalls/ |
| H A D | syscall.tbl | 282 260 common readahead sys_readahead
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| /linux/tools/perf/arch/x86/entry/syscalls/ |
| H A D | syscall_64.tbl | 199 187 common readahead sys_readahead
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