diff options
| author | Roland McGrath <roland@gnu.org> | 1999-09-19 21:13:30 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1999-09-19 21:13:30 +0000 |
| commit | 9a51ee3f9fbd12e2ded858c8b9c72b2d5e56b83d (patch) | |
| tree | b12e1daa527863b7a75e1bb20c95f2e4dc7571b6 /libdiskfs/priv.h | |
| parent | 8f79eed4594225520bc8877e0f36a5ff015fc796 (diff) | |
| download | hurd-9a51ee3f9fbd12e2ded858c8b9c72b2d5e56b83d.tar.gz hurd-9a51ee3f9fbd12e2ded858c8b9c72b2d5e56b83d.tar.bz2 hurd-9a51ee3f9fbd12e2ded858c8b9c72b2d5e56b83d.zip | |
1999-09-19 Roland McGrath <roland@baalperazim.frob.com>
* node-times.c (diskfs_set_node_times): If _diskfs_noatime is set and
neither NP->dn_set_mtime nor NP->dn_set_ctime is set, clear
NP->dn_set_atime. Short-circuit return if none of dn_set_?time set.
* opts-common.c (diskfs_common_options): Include "priv.h".
Add aliases --ro/--rw for -r/-w. Add alias --nosuid for --no-suid,
--noexec for --no-exec. Move --suid-ok, --exec-ok here from ...
* opts-std-runtime.c (std_runtime_options): ... here.
(struct parse_hook): New member `noatime'.
(set_opts): Use H->noatime to set _diskfs_noatime.
(parse_opt): Grok -A and OPT_ATIME to set/clear H->noatime.
(OPT_ATIME): New macro.
(OPT_SUID_OK, OPT_EXEC_OK): Moved to ...
* priv.h: ... here.
(diskfs_common_options): Add const to decl.
* opts-std-startup.c (parse_startup_opt): Grok OPT_SUID_OK,
OPT_EXEC_OK, -A, and OPT_ATIME.
* init-init.c (_diskfs_noatime): New variable.
(_diskfs_nosuid, _diskfs_noexec): Use uninitialized defns.
* opts-append-std.c (diskfs_append_std_options): Add --no-atime if
_diskfs_noatime is set.
Diffstat (limited to 'libdiskfs/priv.h')
| -rw-r--r-- | libdiskfs/priv.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libdiskfs/priv.h b/libdiskfs/priv.h index 7bd7e43c..fca32d16 100644 --- a/libdiskfs/priv.h +++ b/libdiskfs/priv.h @@ -32,6 +32,9 @@ /* These inhibit setuid or exec. */ extern int _diskfs_nosuid, _diskfs_noexec; +/* This relaxes the requirement to set `st_atime'. */ +extern int _diskfs_noatime; + /* This is the -C argument value. */ extern const char *_diskfs_chroot_directory; @@ -43,7 +46,12 @@ extern struct hurd_port _diskfs_exec_portcell; volatile struct mapped_time_value *_diskfs_mtime; -extern struct argp_option diskfs_common_options[]; +extern const struct argp_option diskfs_common_options[]; +/* Option keys for long-only options in diskfs_common_options. */ +#define OPT_SUID_OK 600 /* --suid-ok */ +#define OPT_EXEC_OK 601 /* --exec-ok */ +#define OPT_ATIME 602 /* --atime */ + /* Diskfs thinks the disk is dirty if this is set. */ extern int _diskfs_diskdirty; |