linux-kernel - [PATCH v6 02/43] FIGETBSZ: fix compat

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Message-Id: <20191009191044.308087-2-arnd@arndb.de>
Date:   Wed,  9 Oct 2019 21:10:02 +0200
From:   Arnd Bergmann <arnd@...db.de>
To:     Al Viro <viro@...iv.linux.org.uk>
Cc:     linux-kernel@...r.kernel.org, y2038@...ts.linaro.org,
        linux-fsdevel@...r.kernel.org, Arnd Bergmann <arnd@...db.de>
Subject: [PATCH v6 02/43] FIGETBSZ: fix compat

From: Al Viro <viro@...iv.linux.org.uk>

it takes a pointer argument, regular file or no regular file

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 fs/compat_ioctl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index e0226b2138d6..a979b7d1ed90 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -1036,10 +1036,10 @@ COMPAT_SYSCALL_DEFINE3(ioctl, unsigned int, fd, unsigned int, cmd,
 	case FICLONERANGE:
 	case FIDEDUPERANGE:
 	case FS_IOC_FIEMAP:
+	case FIGETBSZ:
 		goto found_handler;
 
 	case FIBMAP:
-	case FIGETBSZ:
 	case FIONREAD:
 		if (S_ISREG(file_inode(f.file)->i_mode))
 			break;
-- 
2.20.0