linux-kernel - [PATCH] bcachefs: fix ! vs ~ typo in __clear_bit

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Message-ID: <5ecccc80-70b2-4c04-8c09-1113fef3e515@moroto.mountain>
Date: Fri, 5 Apr 2024 18:01:02 +0300
From: Dan Carpenter <dan.carpenter@...aro.org>
To: Kent Overstreet <kent.overstreet@...ux.dev>
Cc: Brian Foster <bfoster@...hat.com>, linux-bcachefs@...r.kernel.org,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH] bcachefs: fix ! vs ~ typo in __clear_bit_le64()

The ! was obviously intended to be ~.  As it is, this function does
the equivalent to: "addr[bit / 64] = 0;".

Fixes: 27fcec6c27ca ("bcachefs: Clear recovery_passes_required as they complete without errors")
Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
---
 fs/bcachefs/util.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/bcachefs/util.h b/fs/bcachefs/util.h
index b7e7c29278fc..de639e8a3ab5 100644
--- a/fs/bcachefs/util.h
+++ b/fs/bcachefs/util.h
@@ -795,7 +795,7 @@ static inline void __set_bit_le64(size_t bit, __le64 *addr)
 
 static inline void __clear_bit_le64(size_t bit, __le64 *addr)
 {
-	addr[bit / 64] &= !cpu_to_le64(BIT_ULL(bit % 64));
+	addr[bit / 64] &= ~cpu_to_le64(BIT_ULL(bit % 64));
 }
 
 static inline bool test_bit_le64(size_t bit, __le64 *addr)
-- 
2.43.0