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core: mount flags remove FOREACH_WORD_SEPARATOR

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FOREACH_WORD_SEPARATOR is no need here since we only
apply only one mount flag. The rvalue is sufficient for
this.
This commit is contained in:
Susant Sahani 2015-11-24 07:08:45 +05:30
parent e35a7876b4
commit e28bb14a80
1 changed files with 12 additions and 22 deletions
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34
src/core/load-fragment.c
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@ -1336,38 +1336,28 @@ int config_parse_exec_mount_flags(const char *unit,
void *data,
void *userdata) {
ExecContext *c = data;
const char *word, *state;
size_t l;
unsigned long flags = 0;
ExecContext *c = data;
assert(filename);
assert(lvalue);
assert(rvalue);
assert(data);
FOREACH_WORD_SEPARATOR(word, l, rvalue, ", ", state) {
_cleanup_free_ char *t;
t = strndup(word, l);
if (!t)
return log_oom();
if (streq(t, "shared"))
flags = MS_SHARED;
else if (streq(t, "slave"))
flags = MS_SLAVE;
else if (streq(t, "private"))
flags = MS_PRIVATE;
else {
log_syntax(unit, LOG_ERR, filename, line, 0, "Failed to parse mount flag %s, ignoring: %s", t, rvalue);
return 0;
}
if (streq(rvalue, "shared"))
flags = MS_SHARED;
else if (streq(rvalue, "slave"))
flags = MS_SLAVE;
else if (streq(rvalue, "private"))
flags = MS_PRIVATE;
else {
log_syntax(unit, LOG_ERR, filename, line, 0, "Failed to parse mount flag %s, ignoring.", rvalue);
return 0;
}
if (!isempty(state))
log_syntax(unit, LOG_ERR, filename, line, 0, "Trailing garbage, ignoring.");
c->mount_flags = flags;
return 0;
}