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| author | Flávio Cruz <flaviocruz@gmail.com> | 2018-03-05 02:58:41 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-03-05 02:58:41 +0100 |
| commit | 82ab5bbac5d115b7cae4f3ca28f3ba8cce9431ba (patch) | |
| tree | 2170bfb251afe6f2173c4424efa18e0b3fc0b46f /doc | |
| parent | 2ed669b5b1da77e80fff6dc2f72f11e266479a8c (diff) | |
| download | hurd-82ab5bbac5d115b7cae4f3ca28f3ba8cce9431ba.tar.gz hurd-82ab5bbac5d115b7cae4f3ca28f3ba8cce9431ba.tar.bz2 hurd-82ab5bbac5d115b7cae4f3ca28f3ba8cce9431ba.zip | |
Add file_utimens RPC to use a struct timespec
and update the servers to use UTIME_NOW and UTIME_OMIT.
* console-client/trans.c (netfs_attempt_utimes): Do not set current time
ourself.
* console/console.c (netfs_attempt_utimes): Likewise.
* ftpfs/netfs.c (netfs_attempt_utimes): Likewise.
* hostmux/node.c (netfs_attempt_utimes): Likewise.
* usermux/node.c (netfs_attempt_utimes): Likewise.
* nfs/ops.c (netfs_attempt_utimes): Likewise.
* doc/hurd.texi (file_utimens): Add documentation.
* hurd/fs.defs (file_utimens): Add RPC.
* libdiskfs/file-utimes.c (diskfs_S_file_utimes): Move implementation
and replace with translation layer with...
(diskfs_S_file_utimens): ... new function.
* libnetfs/file-utimes.c (netfs_S_file_utimes): Likewise with...
(netfs_S_file_utimens): ... new function.
* libnetfs/init-init.c: Include <error.h>.
(netfs_mtime): New variable.
(netfs_init): New function.
* libnetfs/netfs.h (netfs_attempt_utimes): Update documentation.
* libnetfs/priv.h (netfs_mtime): Declare variable.
* libtreefs/s-file.c (treefs_S_file_utimes): Convert time values and
call treefs_s_file_utimens instead of treefs_s_file_utimes.
* libtreefs/treefs-hooks.h: Replace TREEFS_HOOK_S_FILE_UTIMES with
TREEFS_HOOK_S_FILE_UTIMENS.
* libtreefs/treefs-s-hooks.h: Replace s_file_utimes with s_file_utimens.
* libtrivfs/file-utimes.c (trivfs_S_file_utimens): New function.
* libtrivfs/times.c (trivfs_set_atime): Try to use file_utimens before
using file_utimes.
(trivfs_set_mtime): Likewise.
* nfsd/ops.c (complete_setattr): Likewise.
* trans/fakeroot.c (netfs_attempt_utimes): Likewise.
* nfs/nfs.c (xdr_encode_sattr_times): Do not set atime or mtime when
they are NULL.
* configure.ac: Look for file_futimens, and define UTIME_NOW/OMIT, for
compatibility with old glibcs.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/hurd.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/hurd.texi b/doc/hurd.texi index e77894a3..7ad798a9 100644 --- a/doc/hurd.texi +++ b/doc/hurd.texi @@ -2722,6 +2722,14 @@ the file. Making this call must cause the @var{ctime} to be updated as well, even if no actual change to either the @var{mtime} or the @var{atime} occurs. +@findex file_utimens +The @code{file_utimens} RPC changes the @var{atime} and @var{mtime} of +the file with nanosecond precision. Making this call must cause the +@var{ctime} to be updated as well, even if no actual change to either the +@var{mtime} or the @var{atime} occurs. The arguments @var{atime} and +@var{mtime} follow the POSIX standard and may use the flags +@code{UTIME_OMIT} and @code{UTIME_NOW}. + @findex file_set_size The @code{file_set_size} RPC is special; not only does it change the status word specifying the size of the file, but it also changes the |