linux-kernel - [PATCH] bcachefs: Remove unnecessary byte allocation

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Message-ID: <20250227172155.4224-3-thorsten.blum@linux.dev>
Date: Thu, 27 Feb 2025 18:21:57 +0100
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Kent Overstreet <kent.overstreet@...ux.dev>
Cc: Thorsten Blum <thorsten.blum@...ux.dev>,
	linux-bcachefs@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] bcachefs: Remove unnecessary byte allocation

The extra byte is not used - remove it.

Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
---
 fs/bcachefs/fs-ioctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/bcachefs/fs-ioctl.c b/fs/bcachefs/fs-ioctl.c
index 15725b4ce393..4adeddebaae8 100644
--- a/fs/bcachefs/fs-ioctl.c
+++ b/fs/bcachefs/fs-ioctl.c
@@ -218,7 +218,7 @@ static int bch2_ioc_reinherit_attrs(struct bch_fs *c,
 	int ret = 0;
 	subvol_inum inum;
 
-	kname = kmalloc(BCH_NAME_MAX + 1, GFP_KERNEL);
+	kname = kmalloc(BCH_NAME_MAX, GFP_KERNEL);
 	if (!kname)
 		return -ENOMEM;
 
-- 
2.48.1