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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-03-19 16:15:33 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-03-19 16:15:33 +0100
commit7e2dc8ed7862ac622b5a59953b679de97001dc83 (patch)
treed2d2cf61a22f5a6404000ee007c5e80bc2d9eca9 /lib/bootconfig.c
parenta7e8c9cc3a13baf3dcf9734dd55609aa7ff9a1a0 (diff)
parent4a2b0ed2ac7abe9743e1559d212075a0ebac96b3 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/bootconfig.c')
-rw-r--r--lib/bootconfig.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/bootconfig.c b/lib/bootconfig.c
index 81f29c29f47b..0728c4a95249 100644
--- a/lib/bootconfig.c
+++ b/lib/bootconfig.c
@@ -316,7 +316,7 @@ int __init xbc_node_compose_key_after(struct xbc_node *root,
depth ? "." : "");
if (ret < 0)
return ret;
- if (ret > size) {
+ if (ret >= size) {
size = 0;
} else {
size -= ret;
@@ -532,9 +532,9 @@ static char *skip_spaces_until_newline(char *p)
static int __init __xbc_open_brace(char *p)
{
/* Push the last key as open brace */
- open_brace[brace_index++] = xbc_node_index(last_parent);
if (brace_index >= XBC_DEPTH_MAX)
return xbc_parse_error("Exceed max depth of braces", p);
+ open_brace[brace_index++] = xbc_node_index(last_parent);
return 0;
}
@@ -791,7 +791,7 @@ static int __init xbc_verify_tree(void)
/* Brace closing */
if (brace_index) {
- n = &xbc_nodes[open_brace[brace_index]];
+ n = &xbc_nodes[open_brace[brace_index - 1]];
return xbc_parse_error("Brace is not closed",
xbc_node_get_data(n));
}