From: Darrick J. Wong <djwong@kernel.org>
Date: Thu, 7 May 2026 22:11:58 +0000 (-0700)
Subject: xfs_scrub: remove dead code
X-Git-Tag: v7.0.1~7
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=46efb75687bd1ad1b6848cece78c201b27e42d31;p=xfsprogs-dev.git

xfs_scrub: remove dead code

Nothing uses @mask anymore, so remove it.

Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/scrub/unicrash.c b/scrub/unicrash.c
index 87c0a8f0..1a845d3e 100644
--- a/scrub/unicrash.c
+++ b/scrub/unicrash.c
@@ -499,7 +499,6 @@ name_entry_examine(
 {
 	UCharIterator		uiter;
 	UChar32			uchr;
-	uint8_t			mask = 0;
 	unsigned int		ret = 0;
 	/* Don't allow the first codepoint to be a variation */
 	UBool			was_variation = true;
@@ -524,12 +523,6 @@ name_entry_examine(
 			ret |= UNICRASH_CONTROL_CHAR;
 
 		switch (u_charDirection(uchr)) {
-		case U_LEFT_TO_RIGHT:
-			mask |= 0x01;
-			break;
-		case U_RIGHT_TO_LEFT:
-			mask |= 0x02;
-			break;
 		case U_RIGHT_TO_LEFT_OVERRIDE:
 			ret |= UNICRASH_BIDI_OVERRIDE;
 			break;