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kmod-setup: simplify kernel command line parsing
author
Lennart Poettering
<lennart@poettering.net>
Thu, 27 Nov 2014 20:56:39 +0000
(21:56 +0100)
committer
Lennart Poettering
<lennart@poettering.net>
Thu, 27 Nov 2014 21:05:24 +0000
(22:05 +0100)
src/core/kmod-setup.c
patch
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diff --git
a/src/core/kmod-setup.c
b/src/core/kmod-setup.c
index 019858f092831b854d15f8551240f00665c565e0..c0a05b97aac87b7bf74fed1993d2517b82fe40bf 100644
(file)
--- a/
src/core/kmod-setup.c
+++ b/
src/core/kmod-setup.c
@@
-49,25
+49,7
@@
static void systemd_kmod_log(
}
static bool cmdline_check_kdbus(void) {
- _cleanup_free_ char *line = NULL;
- const char *p;
- int r;
-
- r = proc_cmdline(&line);
- if (r < 0)
- return false;
-
- p = line;
- for (;;) {
- _cleanup_free_ char *word = NULL;
-
- r = unquote_first_word(&p, &word, true);
- if (r <= 0)
- return false;
-
- if (streq(word, "kdbus"))
- return true;
- }
+ return get_proc_cmdline_key("kdbus", NULL) > 0;
}
#endif