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Rename "system-options" to "systemd-efi-options"

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This makes the naming more consistent: we now have
bootctl systemd-efi-options,
$SYSTEMD_EFI_OPTIONS
and the SystemdOptions EFI variable.

(SystemdEFIOptions would be redundant, because it is only used in the context
of efivars, and users don't interact with that name directly.)

bootctl is adjusted to use 2sp indentation, similarly to systemctl and other
programs.

Remove the prefix with the old name from 'bootctl systemd-efi-options' output,
since it's redundant and we don't want the old name anyway.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2019-11-18 19:47:50 +01:00
parent cc560ac064
commit 2536752dda
7 changed files with 33 additions and 33 deletions
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2
NEWS
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@ -19,7 +19,7 @@ CHANGES WITH 244 in spe:
SystemdOptions. This may be used to configure systemd behaviour when
modifying the kernel command line is inconvenient, but configuration
on disk is read too late, for example for the options related to
cgroup hierarchy setup. 'bootctl system-options' may be used to
cgroup hierarchy setup. 'bootctl systemd-efi-options' may be used to
set the EFI variable.
* systemd will now disable printk ratelimits in early boot. This should

4
docs/ENVIRONMENT.md
View File

@ -47,8 +47,8 @@ All tools:
* `$SYSTEMD_CRYPTTAB` — if set, use this path instead of /etc/crypttab. Only
useful for debugging. Currently only supported by systemd-cryptsetup-generator.
* `$SYSTEMD_EFI_OPTIONS` — if set, used instead of the string in SystemdOptions
EFI variable. Analogous to `$SYSTEMD_PROC_CMDLINE`.
* `$SYSTEMD_EFI_OPTIONS` — if set, used instead of the string in the
SystemdOptions EFI variable. Analogous to `$SYSTEMD_PROC_CMDLINE`.
* `$SYSTEMD_IN_INITRD` — takes a boolean. If set, overrides initrd detection.
This is useful for debugging and testing initrd-only programs in the main

2
man/bootctl.xml
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@ -102,7 +102,7 @@
</varlistentry>
<varlistentry>
<term><option>system-options</option> <optional><replaceable>VALUE</replaceable></optional></term>
<term><option>systemd-efi-options</option> <optional><replaceable>VALUE</replaceable></optional></term>
<listitem><para>When called without the optional argument, prints the current value of the
<literal>SystemdOptions</literal> EFI variable. When called with an argument, sets the

2
src/basic/efivars.c
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@ -220,7 +220,7 @@ int efi_set_variable_string(sd_id128_t vendor, const char *name, const char *v)
return efi_set_variable(vendor, name, u16, (char16_strlen(u16) + 1) * sizeof(char16_t));
}
int efi_systemd_options_variable(char **line) {
int systemd_efi_options_variable(char **line) {
const char *e;
int r;

4
src/basic/efivars.h
View File

@ -28,7 +28,7 @@ int efi_get_variable_string(sd_id128_t vendor, const char *name, char **p);
int efi_set_variable(sd_id128_t vendor, const char *name, const void *value, size_t size);
int efi_set_variable_string(sd_id128_t vendor, const char *name, const char *p);
int efi_systemd_options_variable(char **line);
int systemd_efi_options_variable(char **line);
#else
@ -52,7 +52,7 @@ static inline int efi_set_variable_string(sd_id128_t vendor, const char *name, c
return -EOPNOTSUPP;
}
static inline int efi_systemd_options_variable(char **line) {
static inline int systemd_efi_options_variable(char **line) {
return -ENODATA;
}

4
src/basic/proc-cmdline.c
View File

@ -119,7 +119,7 @@ int proc_cmdline_parse(proc_cmdline_parse_t parse_item, void *data, ProcCmdlineF
/* We parse the EFI variable first, because later settings have higher priority. */
r = efi_systemd_options_variable(&line);
r = systemd_efi_options_variable(&line);
if (r < 0 && r != -ENODATA)
log_debug_errno(r, "Failed to get SystemdOptions EFI variable, ignoring: %m");
@ -250,7 +250,7 @@ int proc_cmdline_get_key(const char *key, ProcCmdlineFlags flags, char **ret_val
return r;
line = mfree(line);
r = efi_systemd_options_variable(&line);
r = systemd_efi_options_variable(&line);
if (r == -ENODATA)
return false; /* Not found */
if (r < 0)

48
src/boot/bootctl.c
View File

@ -1035,17 +1035,17 @@ static int help(int argc, char *argv[], void *userdata) {
printf("%s [OPTIONS...] COMMAND ...\n"
"\n%sInstall/update/remove the systemd-boot EFI boot manager and list/select entries.%s\n"
"\nBoot Loader Commands:\n"
" status Show status of installed systemd-boot and EFI variables\n"
" install Install systemd-boot to the ESP and EFI variables\n"
" update Update systemd-boot in the ESP and EFI variables\n"
" remove Remove systemd-boot from the ESP and EFI variables\n"
" is-installed Test whether systemd-boot is installed in the ESP\n"
" random-seed Initialize random seed in ESP and EFI variables\n"
" system-options Query or set system options string in EFI variable\n"
" status Show status of installed systemd-boot and EFI variables\n"
" install Install systemd-boot to the ESP and EFI variables\n"
" update Update systemd-boot in the ESP and EFI variables\n"
" remove Remove systemd-boot from the ESP and EFI variables\n"
" is-installed Test whether systemd-boot is installed in the ESP\n"
" random-seed Initialize random seed in ESP and EFI variables\n"
" systemd-efi-options Query or set system options string in EFI variable\n"
"\nBoot Loader Entries Commands:\n"
" list List boot loader entries\n"
" set-default ID Set default boot loader entry\n"
" set-oneshot ID Set default boot loader entry, for next boot only\n"
" list List boot loader entries\n"
" set-default ID Set default boot loader entry\n"
" set-oneshot ID Set default boot loader entry, for next boot only\n"
"\nOptions:\n"
" -h --help Show this help\n"
" --version Print version\n"
@ -1716,17 +1716,17 @@ static int verb_random_seed(int argc, char *argv[], void *userdata) {
return 0;
}
static int verb_system_options(int argc, char *argv[], void *userdata) {
static int verb_systemd_efi_options(int argc, char *argv[], void *userdata) {
int r;
if (argc == 1) {
_cleanup_free_ char *line = NULL;
r = efi_systemd_options_variable(&line);
r = systemd_efi_options_variable(&line);
if (r < 0)
return log_error_errno(r, "Failed to query SystemdOptions EFI variable: %m");
printf("SystemdOptions: %s\n", line);
puts(line);
} else {
r = efi_set_variable_string(EFI_VENDOR_SYSTEMD, "SystemdOptions", argv[1]);
@ -1739,17 +1739,17 @@ static int verb_system_options(int argc, char *argv[], void *userdata) {
static int bootctl_main(int argc, char *argv[]) {
static const Verb verbs[] = {
{ "help", VERB_ANY, VERB_ANY, 0, help },
{ "status", VERB_ANY, 1, VERB_DEFAULT, verb_status },
{ "install", VERB_ANY, 1, 0, verb_install },
{ "update", VERB_ANY, 1, 0, verb_install },
{ "remove", VERB_ANY, 1, 0, verb_remove },
{ "is-installed", VERB_ANY, 1, 0, verb_is_installed },
{ "list", VERB_ANY, 1, 0, verb_list },
{ "set-default", 2, 2, 0, verb_set_default },
{ "set-oneshot", 2, 2, 0, verb_set_default },
{ "random-seed", VERB_ANY, 1, 0, verb_random_seed },
{ "system-options", VERB_ANY, 2, 0, verb_system_options },
{ "help", VERB_ANY, VERB_ANY, 0, help },
{ "status", VERB_ANY, 1, VERB_DEFAULT, verb_status },
{ "install", VERB_ANY, 1, 0, verb_install },
{ "update", VERB_ANY, 1, 0, verb_install },
{ "remove", VERB_ANY, 1, 0, verb_remove },
{ "is-installed", VERB_ANY, 1, 0, verb_is_installed },
{ "list", VERB_ANY, 1, 0, verb_list },
{ "set-default", 2, 2, 0, verb_set_default },
{ "set-oneshot", 2, 2, 0, verb_set_default },
{ "random-seed", VERB_ANY, 1, 0, verb_random_seed },
{ "systemd-efi-options", VERB_ANY, 2, 0, verb_systemd_efi_options },
{}
};