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From 3c3d3e3e040d980186fec05506018db2d24faa83 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Cristian=20Rodr=C3=ADguez?= <crrodriguez@opensuse.org>
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Date: Mon, 11 May 2015 15:37:47 -0300
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Subject: [PATCH] modules-load: fix memory leak
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=================================================================
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==64281==ERROR: LeakSanitizer: detected memory leaks
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Direct leak of 32 byte(s) in 1 object(s) allocated from:
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#0 0x7f623c961c4a in malloc (/usr/lib64/libasan.so.2+0x96c4a)
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#1 0x5651f79ad34e in malloc_multiply (/home/crrodriguez/scm/systemd/systemd-modules-load+0x2134e)
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#2 0x5651f79b02d6 in strjoin (/home/crrodriguez/scm/systemd/systemd-modules-load+0x242d6)
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#3 0x5651f79be1f5 in files_add (/home/crrodriguez/scm/systemd/systemd-modules-load+0x321f5)
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#4 0x5651f79be6a3 in conf_files_list_strv_internal (/home/crrodriguez/scm/systemd/systemd-modules-load+0x326a3)
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#5 0x5651f79bea24 in conf_files_list_nulstr (/home/crrodriguez/scm/systemd/systemd-modules-load+0x32a24)
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#6 0x5651f79ad01a in main (/home/crrodriguez/scm/systemd/systemd-modules-load+0x2101a)
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#7 0x7f623c11586f in __libc_start_main (/lib64/libc.so.6+0x2086f)
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SUMMARY: AddressSanitizer: 32 byte(s) leaked in 1 allocation(s).
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This happens due to the wrong cleanup attribute is used (free vs strv_free)
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Cherry-picked from: 4df3277881cffcd3bc9a5238203d6af7e1fd960f
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Related: #1331667
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---
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src/modules-load/modules-load.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/modules-load/modules-load.c b/src/modules-load/modules-load.c
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Pablo Greco |
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index 5f678789ce..bab9246a3e 100644
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--- a/src/modules-load/modules-load.c
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+++ b/src/modules-load/modules-load.c
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@@ -256,7 +256,7 @@ int main(int argc, char *argv[]) {
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}
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} else {
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- _cleanup_free_ char **files = NULL;
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+ _cleanup_strv_free_ char **files = NULL;
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char **fn, **i;
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STRV_FOREACH(i, arg_proc_cmdline_modules) {
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