| /Linux-v5.4/fs/ubifs/ |
| D | Kconfig | 55 Originally UBIFS did not support atime, because it looked like a bad idea due
56 increased flash wear. This option adds atime support and it is disabled by default
57 to preserve the old behavior. If you enable this option, UBIFS starts updating atime,
58 which means that file-system read operations will cause writes (inode atime
60 so be careful. How often atime is updated depends on the selected strategy:
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| /Linux-v5.4/fs/hostfs/ |
| D | hostfs_user.c | 29 p->atime.tv_sec = buf->st_atime; in stat64_to_hostfs()
30 p->atime.tv_nsec = 0; in stat64_to_hostfs()
244 times[0].tv_sec = st.atime.tv_sec; in set_attr()
245 times[0].tv_usec = st.atime.tv_nsec / 1000; in set_attr()
269 attrs->ia_atime = st.atime; in set_attr()
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| D | hostfs.h | 59 struct timespec atime, mtime, ctime; member
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| /Linux-v5.4/fs/ |
| D | stat.c | 43 stat->atime = inode->i_atime; in generic_fillattr()
240 tmp.st_atime = stat->atime.tv_sec; in cp_old_stat()
324 tmp.st_atime = stat->atime.tv_sec; in cp_new_stat()
328 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_new_stat()
466 tmp.st_atime = stat->atime.tv_sec; in cp_new_stat64()
467 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_new_stat64()
544 tmp.stx_atime.tv_sec = stat->atime.tv_sec; in cp_statx()
545 tmp.stx_atime.tv_nsec = stat->atime.tv_nsec; in cp_statx()
614 tmp.st_atime = stat->atime.tv_sec; in cp_compat_stat()
615 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_compat_stat()
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| /Linux-v5.4/drivers/iio/light/ |
| D | tcs3472.c | 65 u8 atime; member
167 *val2 = (256 - data->atime) * 2400; in tcs3472_read_raw()
199 data->atime = i; in tcs3472_write_raw()
202 data->atime); in tcs3472_write_raw()
237 period = (256 - data->atime) * 2400 * in tcs3472_read_event()
290 if (period <= (256 - data->atime) * 2400 * in tcs3472_write_event()
483 data->atime = ret; in tcs3472_probe()
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| /Linux-v5.4/Documentation/filesystems/ |
| D | ocfs2.txt | 50 relatime(*) Update atime if the previous atime is older than
52 strictatime Always update atime, but the minimum update interval
54 atime_quantum=60(*) OCFS2 will not update atime unless this number
56 Set to zero to always update atime. This option need
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| D | fuse-io.txt | 34 (size and atime/ctime/mtime attributes are kept up-to-date by the kernel), so
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| /Linux-v5.4/drivers/md/ |
| D | dm-zoned-reclaim.c | 28 unsigned long atime; member
419 return time_is_before_jiffies(zrc->atime + DMZ_IDLE_PERIOD); in dmz_target_idle()
519 zrc->atime = jiffies; in dmz_ctr_reclaim()
582 zrc->atime = jiffies; in dmz_reclaim_bio_acc()
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| /Linux-v5.4/fs/gfs2/ |
| D | glops.c | 339 struct timespec64 atime; in gfs2_dinode_in() local
360 atime.tv_sec = be64_to_cpu(str->di_atime); in gfs2_dinode_in()
361 atime.tv_nsec = be32_to_cpu(str->di_atime_nsec); in gfs2_dinode_in()
362 if (timespec64_compare(&ip->i_inode.i_atime, &atime) < 0) in gfs2_dinode_in()
363 ip->i_inode.i_atime = atime; in gfs2_dinode_in()
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| /Linux-v5.4/include/linux/ |
| D | stat.h | 44 struct timespec64 atime; member
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| /Linux-v5.4/include/linux/ceph/ |
| D | ceph_fs.h | 396 struct ceph_timespec atime; member
514 struct ceph_timespec ctime, mtime, atime; member
713 struct ceph_timespec mtime, atime, ctime; member
771 struct ceph_timespec mtime, atime; member
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| /Linux-v5.4/arch/x86/ia32/ |
| D | sys_ia32.c | 88 __put_user(stat->atime.tv_sec, &ubuf->st_atime) || in cp_stat64()
89 __put_user(stat->atime.tv_nsec, &ubuf->st_atime_nsec) || in cp_stat64()
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| /Linux-v5.4/arch/sparc/kernel/ |
| D | sys_sparc32.c | 83 err |= put_user(stat->atime.tv_sec, &statbuf->st_atime); in cp_compat_stat64()
84 err |= put_user(stat->atime.tv_nsec, &statbuf->st_atime_nsec); in cp_compat_stat64()
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| /Linux-v5.4/fs/ceph/ |
| D | inode.c | 658 struct timespec64 *mtime, struct timespec64 *atime) in ceph_fill_file_time() argument
685 inode->i_atime = *atime; in ceph_fill_file_time()
696 if (timespec64_compare(atime, &inode->i_atime) > 0) { in ceph_fill_file_time()
700 atime->tv_sec, atime->tv_nsec); in ceph_fill_file_time()
701 inode->i_atime = *atime; in ceph_fill_file_time()
713 inode->i_atime = *atime; in ceph_fill_file_time()
739 struct timespec64 mtime, atime, ctime; in fill_inode() local
833 ceph_decode_timespec64(&atime, &info->atime); in fill_inode()
838 &ctime, &mtime, &atime); in fill_inode()
2091 ceph_encode_timespec64(&req->r_args.setattr.atime, in __ceph_setattr()
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| /Linux-v5.4/fs/jffs2/ |
| D | fs.c | 116 ri->atime = cpu_to_je32(I_SEC((ivalid & ATTR_ATIME)?iattr->ia_atime:inode->i_atime)); in jffs2_do_setattr()
150 inode->i_atime = ITIME(je32_to_cpu(ri->atime)); in jffs2_do_setattr()
284 inode->i_atime = ITIME(je32_to_cpu(latest_node.atime)); in jffs2_iget()
478 ri->atime = ri->mtime = ri->ctime = cpu_to_je32(I_SEC(inode->i_mtime)); in jffs2_new_inode()
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| D | file.c | 178 ri.atime = ri.ctime = ri.mtime = cpu_to_je32(JFFS2_NOW()); in jffs2_write_begin()
286 ri->atime = ri->ctime = ri->mtime = cpu_to_je32(JFFS2_NOW()); in jffs2_write_end()
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| /Linux-v5.4/fs/nilfs2/ |
| D | Kconfig | 21 Some features including atime, extended attributes, and POSIX ACLs,
|
| /Linux-v5.4/Documentation/admin-guide/laptops/ |
| D | laptop-mode.rst | 463 # Find out the state of a yes/no option (e.g. "atime"/"noatime") in
470 # parse_yesno_opts_wfstab /dev/hda1 atime atime defaults,noatime
473 # will be "defaults,atime".
482 # Watch for a default atime in fstab
656 # Reset commit and atime options to defaults.
663 PARSEDOPTS="$(parse_yesno_opts_wfstab $DEV atime atime $PARSEDOPTS)"
667 PARSEDOPTS="$(parse_yesno_opts_wfstab $DEV atime atime $OPTS)"
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| /Linux-v5.4/fs/nfsd/ |
| D | nfsxdr.c | 174 *p++ = htonl((u32) stat->atime.tv_sec); in encode_fattr()
175 *p++ = htonl(stat->atime.tv_nsec ? stat->atime.tv_nsec / 1000 : 0); in encode_fattr()
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| /Linux-v5.4/include/uapi/linux/ |
| D | fuse.h | 222 uint64_t atime; member
566 uint64_t atime; member
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| D | jffs2.h | 147 jint32_t atime; /* Last access time. */ member
|
| /Linux-v5.4/tools/testing/selftests/bpf/progs/ |
| D | test_xdp_noinline.c | 151 __u64 atime; member
593 new_dst_lru.atime = cur_time; in get_packet_dst()
615 if (cur_time - dst_lru->atime > 300000) in connection_table_lookup()
617 dst_lru->atime = cur_time; in connection_table_lookup()
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| /Linux-v5.4/arch/arm/kernel/ |
| D | sys_oabi-compat.c | 132 tmp.st_atime = stat->atime.tv_sec; in cp_oldabi_stat64()
133 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_oldabi_stat64()
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| /Linux-v5.4/tools/vm/ |
| D | page-types.c | 936 char atime[64], mtime[64]; in show_file() local
943 strftime(atime, sizeof(atime), "%c", localtime(&st->st_atime)); in show_file()
948 atime, now - st->st_atime); in show_file()
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| /Linux-v5.4/fs/orangefs/ |
| D | protocol.h | 230 __u64 atime; member
|
