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authorBenjamin Poirier <bpoirier@suse.de>2013-04-15 18:13:50 +0400
committerYann E. MORIN <yann.morin.1998@free.fr>2013-04-16 23:59:28 +0400
commitedb749f4390b3c1604233dc7c4fb0361f472e712 (patch)
tree2fc01bf1af715d291ad031b30e82e3cfac1e7f47 /scripts/kconfig/mconf.c
parenta45c7dfb942b6c198d5cd283f8dcee145241a017 (diff)
downloadlinux-edb749f4390b3c1604233dc7c4fb0361f472e712.tar.xz
menuconfig: Fix memory leak introduced by jump keys feature
Fixes the memory leak of struct jump_key allocated in get_prompt_str() Signed-off-by: Benjamin Poirier <bpoirier@suse.de> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: stable@vger.kernel.org
Diffstat (limited to 'scripts/kconfig/mconf.c')
-rw-r--r--scripts/kconfig/mconf.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index 566288a76370..c5418d622a05 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -389,6 +389,7 @@ again:
.targets = targets,
.keys = keys,
};
+ struct jump_key *pos, *tmp;
res = get_relations_str(sym_arr, &head);
dres = show_textbox_ext(_("Search Results"), (char *)
@@ -402,6 +403,8 @@ again:
again = true;
}
str_free(&res);
+ list_for_each_entry_safe(pos, tmp, &head, entries)
+ free(pos);
} while (again);
free(sym_arr);
str_free(&title);