| /Linux-v5.10/fs/ubifs/ |
| D | Kconfig | 56 Originally UBIFS did not support atime, because it looked like a bad idea due
57 increased flash wear. This option adds atime support and it is disabled by default
58 to preserve the old behavior. If you enable this option, UBIFS starts updating atime,
59 which means that file-system read operations will cause writes (inode atime
61 so be careful. How often atime is updated depends on the selected strategy:
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| /Linux-v5.10/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 | 63 struct hostfs_timespec atime, mtime, ctime; member
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| /Linux-v5.10/fs/ |
| D | stat.c | 46 stat->atime = inode->i_atime; in generic_fillattr()
248 tmp.st_atime = stat->atime.tv_sec; in cp_old_stat()
332 tmp.st_atime = stat->atime.tv_sec; in cp_new_stat()
336 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_new_stat()
474 tmp.st_atime = stat->atime.tv_sec; in cp_new_stat64()
475 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_new_stat64()
552 tmp.stx_atime.tv_sec = stat->atime.tv_sec; in cp_statx()
553 tmp.stx_atime.tv_nsec = stat->atime.tv_nsec; in cp_statx()
629 tmp.st_atime = stat->atime.tv_sec; in cp_compat_stat()
630 tmp.st_atime_nsec = stat->atime.tv_nsec; in cp_compat_stat()
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| /Linux-v5.10/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()
482 data->atime = ret; in tcs3472_probe()
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| /Linux-v5.10/Documentation/filesystems/ |
| D | ocfs2.rst | 60 relatime(*) Update atime if the previous atime is older than
62 strictatime Always update atime, but the minimum update interval
64 atime_quantum=60(*) OCFS2 will not update atime unless this number
66 Set to zero to always update atime. This option need
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| D | virtiofs.rst | 48 atime behavior
51 The atime-related mount options, for example, noatime, strictatime,
52 are ignored. The atime behavior for virtiofs is the same as the
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| /Linux-v5.10/drivers/md/ |
| D | dm-zoned-reclaim.c | 29 unsigned long atime; member
358 return time_is_before_jiffies(zrc->atime + DMZ_IDLE_PERIOD); in dmz_target_idle()
564 zrc->atime = jiffies; in dmz_ctr_reclaim()
628 zrc->atime = jiffies; in dmz_reclaim_bio_acc()
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| /Linux-v5.10/fs/gfs2/ |
| D | glops.c | 409 struct timespec64 atime; in gfs2_dinode_in() local
430 atime.tv_sec = be64_to_cpu(str->di_atime); in gfs2_dinode_in()
431 atime.tv_nsec = be32_to_cpu(str->di_atime_nsec); in gfs2_dinode_in()
432 if (timespec64_compare(&ip->i_inode.i_atime, &atime) < 0) in gfs2_dinode_in()
433 ip->i_inode.i_atime = atime; in gfs2_dinode_in()
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| /Linux-v5.10/include/linux/ |
| D | stat.h | 43 struct timespec64 atime; member
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| /Linux-v5.10/include/linux/ceph/ |
| D | ceph_fs.h | 397 struct ceph_timespec atime; member
516 struct ceph_timespec ctime, mtime, atime; member
728 struct ceph_timespec mtime, atime, ctime; member
786 struct ceph_timespec mtime, atime; member
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| /Linux-v5.10/arch/x86/kernel/ |
| D | sys_ia32.c | 149 unsafe_put_user(stat->atime.tv_sec, &ubuf->st_atime, Efault); in cp_stat64()
150 unsafe_put_user(stat->atime.tv_nsec, &ubuf->st_atime_nsec, Efault); in cp_stat64()
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| /Linux-v5.10/arch/sparc/kernel/ |
| D | sys_sparc32.c | 82 err |= put_user(stat->atime.tv_sec, &statbuf->st_atime); in cp_compat_stat64()
83 err |= put_user(stat->atime.tv_nsec, &statbuf->st_atime_nsec); in cp_compat_stat64()
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| /Linux-v5.10/fs/ceph/ |
| D | inode.c | 670 struct timespec64 *mtime, struct timespec64 *atime) in ceph_fill_file_time() argument
697 inode->i_atime = *atime; in ceph_fill_file_time()
708 if (timespec64_compare(atime, &inode->i_atime) > 0) { in ceph_fill_file_time()
712 atime->tv_sec, atime->tv_nsec); in ceph_fill_file_time()
713 inode->i_atime = *atime; in ceph_fill_file_time()
725 inode->i_atime = *atime; in ceph_fill_file_time()
750 struct timespec64 mtime, atime, ctime; in ceph_fill_inode() local
847 ceph_decode_timespec64(&atime, &info->atime); in ceph_fill_inode()
852 &ctime, &mtime, &atime); in ceph_fill_inode()
2129 ceph_encode_timespec64(&req->r_args.setattr.atime, in __ceph_setattr()
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| /Linux-v5.10/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-v5.10/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-v5.10/fs/nilfs2/ |
| D | Kconfig | 21 Some features including atime, extended attributes, and POSIX ACLs,
|
| /Linux-v5.10/include/uapi/linux/ |
| D | fuse.h | 225 uint64_t atime; member
580 uint64_t atime; member
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| D | jffs2.h | 147 jint32_t atime; /* Last access time. */ member
|
| /Linux-v5.10/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-v5.10/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-v5.10/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()
|
| /Linux-v5.10/tools/vm/ |
| D | page-types.c | 938 char atime[64], mtime[64]; in show_file() local
945 strftime(atime, sizeof(atime), "%c", localtime(&st->st_atime)); in show_file()
950 atime, now - st->st_atime); in show_file()
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| /Linux-v5.10/fs/orangefs/ |
| D | protocol.h | 230 __u64 atime; member
|
