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authorFlávio Cruz <flaviocruz@gmail.com>2018-03-05 02:58:41 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-03-05 02:58:41 +0100
commit82ab5bbac5d115b7cae4f3ca28f3ba8cce9431ba (patch)
tree2170bfb251afe6f2173c4424efa18e0b3fc0b46f /hurd
parent2ed669b5b1da77e80fff6dc2f72f11e266479a8c (diff)
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 'hurd')
-rw-r--r--hurd/fs.defs10
1 files changed, 10 insertions, 0 deletions
diff --git a/hurd/fs.defs b/hurd/fs.defs
index 14800d9a..1460131a 100644
--- a/hurd/fs.defs
+++ b/hurd/fs.defs
@@ -376,3 +376,13 @@ routine file_exec_paths (
intarray: intarray_t SCP;
deallocnames: mach_port_name_array_t SCP;
destroynames: mach_port_name_array_t SCP);
+
+/* Change access and modify times with nanosecond precision */
+/* If the nanoseconds value is UTIME_NOW then the time should be
+ set to the current time and the remainder of the time_value_t ignored.
+ If the nanoseconds value is UTIME_OMIT then the time is ignored. */
+routine file_utimens (
+ utimes_file: file_t;
+ RPT
+ new_atime: timespec_t;
+ new_mtime: timespec_t);