From: Dan Carpenter <dan.carpenter@linaro.org>
Date: Tue, 19 Aug 2025 09:41:15 +0000 (+0300)
Subject: coredump: Fix return value in coredump_parse()
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=589c12edcd8a7b3b24f407b58443bab3560125e4;p=users%2Fjedix%2Flinux-maple.git

coredump: Fix return value in coredump_parse()

The coredump_parse() function is bool type.  It should return true on
success and false on failure.  The cn_printf() returns zero on success
or negative error codes.  This mismatch means that when "return err;"
here, it is treated as success instead of failure.  Change it to return
false instead.

Fixes: a5715af549b2 ("coredump: make coredump_parse() return bool")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/aKRGu14w5vPSZLgv@stanley.mountain
Signed-off-by: Christian Brauner <brauner@kernel.org>
---

diff --git a/fs/coredump.c b/fs/coredump.c
index fedbead956ed..5dce257c67fc 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -345,7 +345,7 @@ static bool coredump_parse(struct core_name *cn, struct coredump_params *cprm,
 				was_space = false;
 				err = cn_printf(cn, "%c", '\0');
 				if (err)
-					return err;
+					return false;
 				(*argv)[(*argc)++] = cn->used;
 			}
 		}