From: Thorsten Blum <thorsten.blum@linux.dev>
Date: Sat, 8 Mar 2025 19:53:53 +0000 (+0100)
Subject: bcachefs: Remove unnecessary byte allocation
X-Git-Tag: v6.15-rc1~146^2~59
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c073ec6bec0d05781380ecabca9e8611e4b48502;p=thirdparty%2Fkernel%2Flinux.git

bcachefs: Remove unnecessary byte allocation

The extra byte is not used - remove it.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---

diff --git a/fs/bcachefs/fs-ioctl.c b/fs/bcachefs/fs-ioctl.c
index 17c035f9d6291..5b47b94fe1ea4 100644
--- a/fs/bcachefs/fs-ioctl.c
+++ b/fs/bcachefs/fs-ioctl.c
@@ -244,7 +244,7 @@ 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;