From: Sanidhya Kashyap <sanidhya.gatech@gmail.com>
To: phillip@squashfs.org.uk, linux-kernel@vger.kernel.org
Cc: taesoo@gatech.edu, changwoo@gatech.edu, sanidhya@gatech.edu,
blee@gatech.edu, csong84@gatech.edu,
Sanidhya Kashyap <sanidhya.gatech@gmail.com>
Subject: [PATCH] squashfs: return correct error value
Date: Wed, 25 Mar 2015 01:49:09 -0400 [thread overview]
Message-ID: <1427262549-4961-1-git-send-email-sanidhya.gatech@gmail.com> (raw)
In the squashfs_symlink_readpage(), the return value should be -EIO
instead of 0 when the code fails in obtaining the information about
the symlink metadata.
Signed-off-by: Sanidhya Kashyap <sanidhya.gatech@gmail.com>
---
fs/squashfs/symlink.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/squashfs/symlink.c b/fs/squashfs/symlink.c
index 12806df..791ab36 100644
--- a/fs/squashfs/symlink.c
+++ b/fs/squashfs/symlink.c
@@ -109,7 +109,7 @@ static int squashfs_symlink_readpage(struct file *file, struct page *page)
error_out:
SetPageError(page);
unlock_page(page);
- return 0;
+ return -EIO;
}
--
2.1.0
reply other threads:[~2015-03-25 6:07 UTC|newest]
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