Otherwise opening .extroot-uuid could fail.
Signed-off-by: Rafał Miłecki <[email protected]>
---
block.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/block.c b/block.c
index 107ba64..c29017d 100644
--- a/block.c
+++ b/block.c
@@ -911,6 +911,10 @@ static int check_extroot(char *path)
char tag[64];
char uuid[64] = { 0 };
+ snprintf(tag, sizeof(tag), "%s/etc", path);
+ if (stat(tag, &s))
+ mkdir_p(tag);
+
snprintf(tag, sizeof(tag), "%s/etc/.extroot-uuid",
path);
if (stat(tag, &s)) {
fp = fopen(tag, "w+");
--
1.8.4.5
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