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fstab-util: make use of PROC_CMDLINE_TRUE_WHEN_MISSING

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This commit is contained in:
Mike Yuan
2023-08-13 12:52:15 +08:00
parent 60499ed1c8
commit 9d7b189bf3
1 changed files with 4 additions and 5 deletions
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src/shared/fstab-util.c
+4 -5
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@@ -19,7 +19,7 @@
bool fstab_enabled_full(int enabled) {
static int cached = -1;
bool val;
bool val = true; /* If nothing specified or the check fails, then defaults to true. */
int r;
/* If 'enabled' is non-negative, then update the cache with it. */
@@ -29,12 +29,11 @@ bool fstab_enabled_full(int enabled) {
if (cached >= 0)
return cached;
r = proc_cmdline_get_bool("fstab", PROC_CMDLINE_STRIP_RD_PREFIX, &val);
r = proc_cmdline_get_bool("fstab", PROC_CMDLINE_STRIP_RD_PREFIX|PROC_CMDLINE_TRUE_WHEN_MISSING, &val);
if (r < 0)
log_debug_errno(r, "Failed to parse kernel command line, ignoring: %m");
log_debug_errno(r, "Failed to parse fstab= kernel command line option, ignoring: %m");
/* If nothing specified, then defaults to true. */
return (cached = r > 0 ? val : true);
return (cached = val);
}
int fstab_has_fstype(const char *fstype) {