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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH] fixup! commands: boot: add support for overriding boot artifacts
Date: Sat, 15 Feb 2025 13:29:02 +0100	[thread overview]
Message-ID: <20250215122902.2858449-1-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20250214104817.2975052-8-a.fatoum@pengutronix.de>

This allows e.g. adding an initrd, when none was specified before.
Otherwise, we would run into a NULL pointer exception.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 common/bootm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/bootm.c b/common/bootm.c
index dd9ba2eae3b2..fe4d51681d73 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -152,7 +152,7 @@ static bool bootm_get_override(char **oldpath, const char *newpath)
 	if (!newpath)
 		return false;
 
-	if (oldpath && strcmp(*oldpath, newpath)) {
+	if (oldpath && !streq_ptr(*oldpath, newpath)) {
 		free(*oldpath);
 		*oldpath = *newpath ? xstrdup(newpath) : NULL;
 	}
-- 
2.39.5




  reply	other threads:[~2025-02-15 12:32 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-14 10:48 [PATCH 0/7] " Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 1/7] bootm: add helper functions for checking if FIT image is used Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 2/7] boot: move global.linux.bootargs.dyn. to common code Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 3/7] blspec: don't clobber bootm.image on boot attempt Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 4/7] fastboot: drop useless bootm.image clobber Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 5/7] bootm: don't clobber global.bootm. variables after script boot fails Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 6/7] bootm: retire bootm_has_initrd Ahmad Fatoum
2025-02-14 20:02   ` [PATCH] fixup! " Ahmad Fatoum
2025-02-14 10:48 ` [PATCH 7/7] commands: boot: add support for overriding boot artifacts Ahmad Fatoum
2025-02-15 12:29   ` Ahmad Fatoum [this message]
2025-02-17  9:27 ` [PATCH 0/7] " Sascha Hauer

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