From: Abdellah Ouhbi <abdououhbi1@gmail.com>
To: tytso@mit.edu
Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org,
skhan@linuxfoundation.org, me@brighamcampbell.com,
linux-kernel-mentees@lists.linuxfoundation.org,
Abdellah Ouhbi <abdououhbi1@gmail.com>
Subject: [PATCH] ext4: Use %pe to print PTR_ERR() in namei.c
Date: Fri, 24 Apr 2026 16:22:45 +0100 [thread overview]
Message-ID: <20260424152245.142308-1-abdououhbi1@gmail.com> (raw)
Fix coccicheck warning
./namei.c:150:25-32: WARNING: Consider using %pe to print PTR_ERR()
Replace %ld with %pe and PTR_ERR(bh) with bh pointer.
The %pe specifier automatically converts error pointers to
human-readable error names instead of raw error codes.
Signed-off-by: Abdellah Ouhbi <abdououhbi1@gmail.com>
---
fs/ext4/namei.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 4a47fbd8dd30..c0cabf172020 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -145,9 +145,9 @@ static struct buffer_head *__ext4_read_dirblock(struct inode *inode,
if (IS_ERR(bh)) {
__ext4_warning(inode->i_sb, func, line,
"inode #%llu: lblock %lu: comm %s: "
- "error %ld reading directory block",
+ "error %pe reading directory block",
inode->i_ino, (unsigned long)block,
- current->comm, PTR_ERR(bh));
+ current->comm, bh);
return bh;
}
--
2.51.0
reply other threads:[~2026-04-24 15:23 UTC|newest]
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