#include "util.h"
#include "unit-name.h"
#include "path-util.h"
+#include "fstab-util.h"
#include "mount-setup.h"
#include "special.h"
#include "mkdir.h"
-#include "fileio.h"
+#include "generator.h"
+#include "strv.h"
+#include "virt.h"
static const char *arg_dest = "/tmp";
-static bool arg_enabled = true;
-
-static int mount_find_pri(struct mntent *me, int *ret) {
- char *end, *pri;
- unsigned long r;
-
- assert(me);
- assert(ret);
-
- pri = hasmntopt(me, "pri");
- if (!pri)
- return 0;
-
- pri += 4;
-
- errno = 0;
- r = strtoul(pri, &end, 10);
- if (errno > 0)
- return -errno;
-
- if (end == pri || (*end != ',' && *end != 0))
- return -EINVAL;
-
- *ret = (int) r;
- return 1;
-}
+static bool arg_fstab_enabled = true;
+static char *arg_root_what = NULL;
+static char *arg_root_fstype = NULL;
+static char *arg_root_options = NULL;
+static int arg_root_rw = -1;
+static char *arg_usr_what = NULL;
+static char *arg_usr_fstype = NULL;
+static char *arg_usr_options = NULL;
+
+static int add_swap(
+ const char *what,
+ struct mntent *me,
+ bool noauto,
+ bool nofail) {
-static int add_swap(const char *what, struct mntent *me) {
- _cleanup_free_ char *name = NULL, *unit = NULL, *lnk = NULL;
+ _cleanup_free_ char *name = NULL, *unit = NULL, *lnk = NULL, *filtered = NULL;
_cleanup_fclose_ FILE *f = NULL;
- bool noauto;
int r, pri = -1;
+ const char *opts;
assert(what);
assert(me);
- r = mount_find_pri(me, &pri);
- if (r < 0) {
- log_error("Failed to parse priority");
- return pri;
+ if (access("/proc/swaps", F_OK) < 0) {
+ log_info("Swap not supported, ignoring fstab swap entry for %s.", what);
+ return 0;
}
- noauto = !!hasmntopt(me, "noauto");
+ if (detect_container(NULL) > 0) {
+ log_info("Running in a container, ignoring fstab swap entry for %s.", what);
+ return 0;
+ }
+
+ opts = me->mnt_opts;
+ r = fstab_find_pri(opts, &pri);
+ if (r < 0) {
+ log_error_errno(r, "Failed to parse priority, ignoring: %m");
+
+ /* Remove invalid pri field */
+ r = fstab_filter_options(opts, "pri\0", NULL, NULL, &filtered);
+ if (r < 0)
+ return log_error_errno(r, "Failed to parse options: %m");
+ opts = filtered;
+ }
name = unit_name_from_path(what, ".swap");
if (!name)
if (errno == EEXIST)
log_error("Failed to create swap unit file %s, as it already exists. Duplicate entry in /etc/fstab?", unit);
else
- log_error("Failed to create unit file %s: %m", unit);
+ log_error_errno(errno, "Failed to create unit file %s: %m", unit);
return -errno;
}
fprintf(f,
"# Automatically generated by systemd-fstab-generator\n\n"
"[Unit]\n"
- "SourcePath=/etc/fstab\n\n"
+ "SourcePath=/etc/fstab\n"
+ "Documentation=man:fstab(5) man:systemd-fstab-generator(8)\n\n"
"[Swap]\n"
"What=%s\n",
what);
+ /* Note that we currently pass the priority field twice, once
+ * in Priority=, and once in Options= */
if (pri >= 0)
- fprintf(f,
- "Priority=%i\n",
- pri);
+ fprintf(f, "Priority=%i\n", pri);
- fflush(f);
- if (ferror(f)) {
- log_error("Failed to write unit file %s: %m", unit);
- return -errno;
- }
+ if (!isempty(opts) && !streq(opts, "defaults"))
+ fprintf(f, "Options=%s\n", opts);
+
+ r = fflush_and_check(f);
+ if (r < 0)
+ return log_error_errno(r, "Failed to write unit file %s: %m", unit);
+
+ /* use what as where, to have a nicer error message */
+ r = generator_write_timeouts(arg_dest, what, what, opts, NULL);
+ if (r < 0)
+ return r;
if (!noauto) {
- lnk = strjoin(arg_dest, "/" SPECIAL_SWAP_TARGET ".wants/", name, NULL);
+ lnk = strjoin(arg_dest, "/" SPECIAL_SWAP_TARGET,
+ nofail ? ".wants/" : ".requires/", name, NULL);
if (!lnk)
return log_oom();
mkdir_parents_label(lnk, 0755);
- if (symlink(unit, lnk) < 0) {
- log_error("Failed to create symlink %s: %m", lnk);
- return -errno;
- }
+ if (symlink(unit, lnk) < 0)
+ return log_error_errno(errno, "Failed to create symlink %s: %m", lnk);
}
return 0;
static bool mount_is_network(struct mntent *me) {
assert(me);
- return
- hasmntopt(me, "_netdev") ||
- fstype_is_network(me->mnt_type);
+ return fstab_test_option(me->mnt_opts, "_netdev\0") ||
+ fstype_is_network(me->mnt_type);
}
static bool mount_in_initrd(struct mntent *me) {
assert(me);
- return
- hasmntopt(me, "x-initrd.mount") ||
- streq(me->mnt_dir, "/usr");
-}
-
-static int add_fsck(FILE *f, const char *what, const char *where, const char *type, int passno) {
- assert(f);
-
- if (passno == 0)
- return 0;
-
- if (type && !streq(type, "auto")) {
- int r;
- const char *checker;
-
- checker = strappenda("/sbin/fsck.", type);
- r = access(checker, X_OK);
- if (r < 0) {
- log_warning("Checking was requested for %s, but %s cannot be used: %m", what, checker);
-
- /* treat missing check as essentially OK */
- return errno == ENOENT ? 0 : -errno;
- }
- }
-
- if (streq(where, "/")) {
- char *lnk;
-
- lnk = strappenda(arg_dest, "/" SPECIAL_LOCAL_FS_TARGET ".wants/systemd-fsck-root.service");
- mkdir_parents_label(lnk, 0755);
- if (symlink("systemd-fsck-root.service", lnk) < 0) {
- log_error("Failed to create symlink %s: %m", lnk);
- return -errno;
- }
- } else {
- _cleanup_free_ char *fsck = NULL;
-
- fsck = unit_name_from_path_instance("systemd-fsck", what, ".service");
- if (!fsck)
- return log_oom();
-
- fprintf(f,
- "Requires=%s\n"
- "After=%s\n",
- fsck,
- fsck);
- }
-
- return 0;
+ return fstab_test_option(me->mnt_opts, "x-initrd.mount\0") ||
+ streq(me->mnt_dir, "/usr");
}
static int add_mount(
const char *what,
const char *where,
- const char *type,
+ const char *fstype,
const char *opts,
int passno,
bool noauto,
bool automount,
const char *post,
const char *source) {
+
_cleanup_free_ char
*name = NULL, *unit = NULL, *lnk = NULL,
- *automount_name = NULL, *automount_unit = NULL;
+ *automount_name = NULL, *automount_unit = NULL,
+ *filtered = NULL;
_cleanup_fclose_ FILE *f = NULL;
int r;
assert(what);
assert(where);
- assert(type);
assert(opts);
assert(source);
- if (streq(type, "autofs"))
+ if (streq_ptr(fstype, "autofs"))
return 0;
if (!is_path(where)) {
mount_point_ignore(where))
return 0;
+ if (path_equal(where, "/")) {
+ /* The root disk is not an option */
+ automount = false;
+ noauto = false;
+ nofail = false;
+ }
+
name = unit_name_from_path(where, ".mount");
if (!name)
return log_oom();
if (errno == EEXIST)
log_error("Failed to create mount unit file %s, as it already exists. Duplicate entry in /etc/fstab?", unit);
else
- log_error("Failed to create unit file %s: %m", unit);
+ log_error_errno(errno, "Failed to create unit file %s: %m", unit);
return -errno;
}
fprintf(f,
- "# Automatically generated by systemd-fstab-generator\n\n"
- "[Unit]\n"
- "SourcePath=%s\n",
- source);
+ "# Automatically generated by systemd-fstab-generator\n\n"
+ "[Unit]\n"
+ "SourcePath=%s\n"
+ "Documentation=man:fstab(5) man:systemd-fstab-generator(8)\n",
+ source);
if (post && !noauto && !nofail && !automount)
- fprintf(f,
- "Before=%s\n",
- post);
+ fprintf(f, "Before=%s\n", post);
- r = add_fsck(f, what, where, type, passno);
- if (r < 0)
- return r;
+ if (passno != 0) {
+ r = generator_write_fsck_deps(f, arg_dest, what, where, fstype);
+ if (r < 0)
+ return r;
+ }
fprintf(f,
"\n"
"[Mount]\n"
"What=%s\n"
- "Where=%s\n"
- "Type=%s\n",
+ "Where=%s\n",
what,
- where,
- type);
+ where);
- if (!isempty(opts) &&
- !streq(opts, "defaults"))
- fprintf(f,
- "Options=%s\n",
- opts);
+ if (!isempty(fstype) && !streq(fstype, "auto"))
+ fprintf(f, "Type=%s\n", fstype);
+
+ r = generator_write_timeouts(arg_dest, what, where, opts, &filtered);
+ if (r < 0)
+ return r;
+
+ if (!isempty(filtered) && !streq(filtered, "defaults"))
+ fprintf(f, "Options=%s\n", filtered);
fflush(f);
- if (ferror(f)) {
- log_error("Failed to write unit file %s: %m", unit);
- return -errno;
- }
+ if (ferror(f))
+ return log_error_errno(errno, "Failed to write unit file %s: %m", unit);
- if (!noauto) {
- if (post) {
- lnk = strjoin(arg_dest, "/", post, nofail || automount ? ".wants/" : ".requires/", name, NULL);
- if (!lnk)
- return log_oom();
-
- mkdir_parents_label(lnk, 0755);
- if (symlink(unit, lnk) < 0) {
- log_error("Failed to create symlink %s: %m", lnk);
- return -errno;
- }
- }
+ if (!noauto && post) {
+ lnk = strjoin(arg_dest, "/", post, nofail || automount ? ".wants/" : ".requires/", name, NULL);
+ if (!lnk)
+ return log_oom();
+
+ mkdir_parents_label(lnk, 0755);
+ if (symlink(unit, lnk) < 0)
+ return log_error_errno(errno, "Failed to create symlink %s: %m", lnk);
}
- if (automount && !path_equal(where, "/")) {
+ if (automount) {
automount_name = unit_name_from_path(where, ".automount");
if (!automount_name)
return log_oom();
fclose(f);
f = fopen(automount_unit, "wxe");
- if (!f) {
- log_error("Failed to create unit file %s: %m", automount_unit);
- return -errno;
- }
+ if (!f)
+ return log_error_errno(errno, "Failed to create unit file %s: %m", automount_unit);
fprintf(f,
"# Automatically generated by systemd-fstab-generator\n\n"
"[Unit]\n"
- "SourcePath=%s\n",
+ "SourcePath=%s\n"
+ "Documentation=man:fstab(5) man:systemd-fstab-generator(8)\n",
source);
if (post)
fprintf(f,
- "Before= %s\n",
+ "Before=%s\n",
post);
fprintf(f,
where);
fflush(f);
- if (ferror(f)) {
- log_error("Failed to write unit file %s: %m", automount_unit);
- return -errno;
- }
+ if (ferror(f))
+ return log_error_errno(errno, "Failed to write unit file %s: %m", automount_unit);
free(lnk);
lnk = strjoin(arg_dest, "/", post, nofail ? ".wants/" : ".requires/", automount_name, NULL);
return log_oom();
mkdir_parents_label(lnk, 0755);
- if (symlink(automount_unit, lnk) < 0) {
- log_error("Failed to create symlink %s: %m", lnk);
- return -errno;
- }
+ if (symlink(automount_unit, lnk) < 0)
+ return log_error_errno(errno, "Failed to create symlink %s: %m", lnk);
}
return 0;
}
-static int parse_fstab(const char *prefix, bool initrd) {
- char *fstab_path;
- _cleanup_endmntent_ FILE *f;
- int r = 0;
+static int parse_fstab(bool initrd) {
+ _cleanup_endmntent_ FILE *f = NULL;
+ const char *fstab_path;
struct mntent *me;
+ int r = 0;
- fstab_path = strappenda(strempty(prefix), "/etc/fstab");
- f = setmntent(fstab_path, "r");
+ fstab_path = initrd ? "/sysroot/etc/fstab" : "/etc/fstab";
+ f = setmntent(fstab_path, "re");
if (!f) {
if (errno == ENOENT)
return 0;
- log_error("Failed to open %s/etc/fstab: %m", strempty(prefix));
+ log_error_errno(errno, "Failed to open %s: %m", fstab_path);
return -errno;
}
while ((me = getmntent(f))) {
_cleanup_free_ char *where = NULL, *what = NULL;
+ bool noauto, nofail;
int k;
if (initrd && !mount_in_initrd(me))
continue;
what = fstab_node_to_udev_node(me->mnt_fsname);
- where = strjoin(strempty(prefix), me->mnt_dir, NULL);
- if (!what || !where)
+ if (!what)
+ return log_oom();
+
+ if (is_device_path(what) && path_is_read_only_fs("sys") > 0) {
+ log_info("Running in a container, ignoring fstab device entry for %s.", what);
+ continue;
+ }
+
+ where = initrd ? strappend("/sysroot/", me->mnt_dir) : strdup(me->mnt_dir);
+ if (!where)
return log_oom();
if (is_path(where))
path_kill_slashes(where);
- log_debug("Found entry what=%s where=%s type=%s", what, where, me->mnt_type);
+ noauto = fstab_test_yes_no_option(me->mnt_opts, "noauto\0" "auto\0");
+ nofail = fstab_test_yes_no_option(me->mnt_opts, "nofail\0" "fail\0");
+ log_debug("Found entry what=%s where=%s type=%s nofail=%s noauto=%s",
+ what, where, me->mnt_type,
+ yes_no(noauto), yes_no(nofail));
if (streq(me->mnt_type, "swap"))
- k = add_swap(what, me);
+ k = add_swap(what, me, noauto, nofail);
else {
- bool noauto, nofail, automount;
+ bool automount;
const char *post;
- noauto = !!hasmntopt(me, "noauto");
- nofail = !!hasmntopt(me, "nofail");
- automount =
- hasmntopt(me, "comment=systemd.automount") ||
- hasmntopt(me, "x-systemd.automount");
-
- if (initrd) {
+ automount = fstab_test_option(me->mnt_opts,
+ "comment=systemd.automount\0"
+ "x-systemd.automount\0");
+ if (initrd)
post = SPECIAL_INITRD_FS_TARGET;
- } else if (mount_in_initrd(me)) {
+ else if (mount_in_initrd(me))
post = SPECIAL_INITRD_ROOT_FS_TARGET;
- } else if (mount_is_network(me)) {
+ else if (mount_is_network(me))
post = SPECIAL_REMOTE_FS_TARGET;
- } else {
+ else
post = SPECIAL_LOCAL_FS_TARGET;
- }
- k = add_mount(what, where, me->mnt_type, me->mnt_opts,
- me->mnt_passno, noauto, nofail, automount,
- post, fstab_path);
+ k = add_mount(what,
+ where,
+ me->mnt_type,
+ me->mnt_opts,
+ me->mnt_passno,
+ noauto,
+ nofail,
+ automount,
+ post,
+ fstab_path);
}
if (k < 0)
return r;
}
-static int parse_new_root_from_proc_cmdline(void) {
- _cleanup_free_ char *what = NULL, *type = NULL, *opts = NULL, *line = NULL;
- bool noauto, nofail;
- char *w, *state;
- size_t l;
- int r;
+static int add_root_mount(void) {
+ _cleanup_free_ char *what = NULL;
+ const char *opts;
- r = proc_cmdline(&line);
- if (r < 0)
- log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
- if (r <= 0)
+ if (isempty(arg_root_what)) {
+ log_debug("Could not find a root= entry on the kernel command line.");
return 0;
+ }
- opts = strdup("ro");
- type = strdup("auto");
- if (!opts || !type)
- return log_oom();
-
- /* root= and roofstype= may occur more than once, the last instance should take precedence.
- * In the case of multiple rootflags= the arguments should be concatenated */
- FOREACH_WORD_QUOTED(w, l, line, state) {
- _cleanup_free_ char *word;
-
- word = strndup(w, l);
- if (!word)
- return log_oom();
-
- else if (startswith(word, "root=")) {
- free(what);
- what = fstab_node_to_udev_node(word+5);
- if (!what)
- return log_oom();
-
- } else if (startswith(word, "rootfstype=")) {
- free(type);
- type = strdup(word + 11);
- if (!type)
- return log_oom();
+ what = fstab_node_to_udev_node(arg_root_what);
+ if (!what)
+ log_oom();
+
+ if (!arg_root_options)
+ opts = arg_root_rw > 0 ? "rw" : "ro";
+ else if (arg_root_rw >= 0 ||
+ !fstab_test_option(arg_root_options, "ro\0" "rw\0"))
+ opts = strjoina(arg_root_options, ",", arg_root_rw > 0 ? "rw" : "ro");
+ else
+ opts = arg_root_options;
+
+ log_debug("Found entry what=%s where=/sysroot type=%s", what, strna(arg_root_fstype));
+ return add_mount(what,
+ "/sysroot",
+ arg_root_fstype,
+ opts,
+ is_device_path(what) ? 1 : 0,
+ false,
+ false,
+ false,
+ SPECIAL_INITRD_ROOT_FS_TARGET,
+ "/proc/cmdline");
+}
- } else if (startswith(word, "rootflags=")) {
- char *o;
+static int add_usr_mount(void) {
+ _cleanup_free_ char *what = NULL;
+ const char *opts;
- o = strjoin(opts, ",", word + 10, NULL);
- if (!o)
- return log_oom();
+ if (!arg_usr_what && !arg_usr_fstype && !arg_usr_options)
+ return 0;
- free(opts);
- opts = o;
+ if (arg_root_what && !arg_usr_what) {
+ arg_usr_what = strdup(arg_root_what);
- } else if (streq(word, "ro") || streq(word, "rw")) {
- char *o;
+ if (!arg_usr_what)
+ return log_oom();
+ }
- o = strjoin(opts, ",", word, NULL);
- if (!o)
- return log_oom();
+ if (arg_root_fstype && !arg_usr_fstype) {
+ arg_usr_fstype = strdup(arg_root_fstype);
- free(opts);
- opts = o;
- }
+ if (!arg_usr_fstype)
+ return log_oom();
}
- noauto = !!strstr(opts, "noauto");
- nofail = !!strstr(opts, "nofail");
+ if (arg_root_options && !arg_usr_options) {
+ arg_usr_options = strdup(arg_root_options);
- if (!what) {
- log_debug("Could not find a root= entry on the kernel commandline.");
- return 0;
+ if (!arg_usr_options)
+ return log_oom();
}
- if (what[0] != '/') {
- log_debug("Skipping entry what=%s where=/sysroot type=%s", what, type);
+ if (!arg_usr_what)
return 0;
- }
- log_debug("Found entry what=%s where=/sysroot type=%s", what, type);
- r = add_mount(what, "/sysroot", type, opts, 1, noauto, nofail, false,
- SPECIAL_INITRD_ROOT_FS_TARGET, "/proc/cmdline");
+ what = fstab_node_to_udev_node(arg_usr_what);
+ if (!path_is_absolute(what)) {
+ log_debug("Skipping entry what=%s where=/sysroot/usr type=%s", what, strna(arg_usr_fstype));
+ return -1;
+ }
- return (r < 0) ? r : 0;
+ if (!arg_usr_options)
+ opts = arg_root_rw > 0 ? "rw" : "ro";
+ else if (!fstab_test_option(arg_usr_options, "ro\0" "rw\0"))
+ opts = strjoina(arg_usr_options, ",", arg_root_rw > 0 ? "rw" : "ro");
+ else
+ opts = arg_usr_options;
+
+ log_debug("Found entry what=%s where=/sysroot/usr type=%s", what, strna(arg_usr_fstype));
+ return add_mount(what,
+ "/sysroot/usr",
+ arg_usr_fstype,
+ opts,
+ 1,
+ false,
+ false,
+ false,
+ SPECIAL_INITRD_ROOT_FS_TARGET,
+ "/proc/cmdline");
}
-static int parse_proc_cmdline(void) {
- _cleanup_free_ char *line = NULL;
- char *w, *state;
- size_t l;
+static int parse_proc_cmdline_item(const char *key, const char *value) {
int r;
- r = proc_cmdline(&line);
- if (r < 0)
- log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
- if (r <= 0)
- return 0;
+ /* root=, usr=, usrfstype= and roofstype= may occur more than once, the last
+ * instance should take precedence. In the case of multiple rootflags=
+ * or usrflags= the arguments should be concatenated */
+
+ if (STR_IN_SET(key, "fstab", "rd.fstab") && value) {
+
+ r = parse_boolean(value);
+ if (r < 0)
+ log_warning("Failed to parse fstab switch %s. Ignoring.", value);
+ else
+ arg_fstab_enabled = r;
- FOREACH_WORD_QUOTED(w, l, line, state) {
- _cleanup_free_ char *word = NULL;
+ } else if (streq(key, "root") && value) {
- word = strndup(w, l);
- if (!word)
+ if (free_and_strdup(&arg_root_what, value) < 0)
return log_oom();
- if (startswith(word, "fstab=")) {
- r = parse_boolean(word + 6);
- if (r < 0)
- log_warning("Failed to parse fstab switch %s. Ignoring.", word + 6);
- else
- arg_enabled = r;
+ } else if (streq(key, "rootfstype") && value) {
- } else if (startswith(word, "rd.fstab=")) {
+ if (free_and_strdup(&arg_root_fstype, value) < 0)
+ return log_oom();
- if (in_initrd()) {
- r = parse_boolean(word + 9);
- if (r < 0)
- log_warning("Failed to parse fstab switch %s. Ignoring.", word + 9);
- else
- arg_enabled = r;
- }
+ } else if (streq(key, "rootflags") && value) {
+ char *o;
- } else if (startswith(word, "fstab.") ||
- (in_initrd() && startswith(word, "rd.fstab."))) {
+ o = arg_root_options ?
+ strjoin(arg_root_options, ",", value, NULL) :
+ strdup(value);
+ if (!o)
+ return log_oom();
- log_warning("Unknown kernel switch %s. Ignoring.", word);
- }
- }
+ free(arg_root_options);
+ arg_root_options = o;
+
+ } else if (streq(key, "mount.usr") && value) {
+
+ if (free_and_strdup(&arg_usr_what, value) < 0)
+ return log_oom();
+
+ } else if (streq(key, "mount.usrfstype") && value) {
+
+ if (free_and_strdup(&arg_usr_fstype, value) < 0)
+ return log_oom();
+
+ } else if (streq(key, "mount.usrflags") && value) {
+ char *o;
+
+ o = arg_usr_options ?
+ strjoin(arg_usr_options, ",", value, NULL) :
+ strdup(value);
+ if (!o)
+ return log_oom();
+
+ free(arg_usr_options);
+ arg_usr_options = o;
+
+ } else if (streq(key, "rw") && !value)
+ arg_root_rw = true;
+ else if (streq(key, "ro") && !value)
+ arg_root_rw = false;
return 0;
}
int main(int argc, char *argv[]) {
- int r = 0, k, l = 0;
+ int r = 0;
if (argc > 1 && argc != 4) {
log_error("This program takes three or no arguments.");
umask(0022);
- if (parse_proc_cmdline() < 0)
- return EXIT_FAILURE;
+ r = parse_proc_cmdline(parse_proc_cmdline_item);
+ if (r < 0)
+ log_warning_errno(r, "Failed to parse kernel command line, ignoring: %m");
- if (in_initrd())
- r = parse_new_root_from_proc_cmdline();
+ /* Always honour root= and usr= in the kernel command line if we are in an initrd */
+ if (in_initrd()) {
+ r = add_root_mount();
+ if (r == 0)
+ r = add_usr_mount();
+ }
- if (!arg_enabled)
- return (r < 0) ? EXIT_FAILURE : EXIT_SUCCESS;
+ /* Honour /etc/fstab only when that's enabled */
+ if (arg_fstab_enabled) {
+ int k;
+
+ log_debug("Parsing /etc/fstab");
+
+ /* Parse the local /etc/fstab, possibly from the initrd */
+ k = parse_fstab(false);
+ if (k < 0)
+ r = k;
+
+ /* If running in the initrd also parse the /etc/fstab from the host */
+ if (in_initrd()) {
+ log_debug("Parsing /sysroot/etc/fstab");
+
+ k = parse_fstab(true);
+ if (k < 0)
+ r = k;
+ }
+ }
- k = parse_fstab(NULL, false);
+ free(arg_root_what);
+ free(arg_root_fstype);
+ free(arg_root_options);
- if (in_initrd())
- l = parse_fstab("/sysroot", true);
+ free(arg_usr_what);
+ free(arg_usr_fstype);
+ free(arg_usr_options);
- return (r < 0) || (k < 0) || (l < 0) ? EXIT_FAILURE : EXIT_SUCCESS;
+ return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
}