* [PATCH RESEND] lib: parser: Fix match_wildcard to correctly handle trailing stars
@ 2025-08-28 3:34 Inseob Kim
0 siblings, 0 replies; only message in thread
From: Inseob Kim @ 2025-08-28 3:34 UTC (permalink / raw)
To: linux-kernel; +Cc: Inseob Kim
This fixes a bug of match_wildcard that incorrectly handles trailing
asterisks. For example, `match_wildcard("abc**", "abc")` must return
true, but it returns false.
Signed-off-by: Inseob Kim <inseob@google.com>
---
lib/parser.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/parser.c b/lib/parser.c
index 73e8f8e5be73..62da0ac0d438 100644
--- a/lib/parser.c
+++ b/lib/parser.c
@@ -315,7 +315,7 @@ bool match_wildcard(const char *pattern, const char *str)
}
}
- if (*p == '*')
+ while (*p == '*')
++p;
return !*p;
}
--
2.51.0.268.g9569e192d0-goog
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2025-08-28 3:34 [PATCH RESEND] lib: parser: Fix match_wildcard to correctly handle trailing stars Inseob Kim
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