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[v6,28/43] compat_ioctl: remove unused convert_in_user macro

Message ID 20191009191044.308087-28-arnd@arndb.de
State Accepted
Commit 0581f1864a635b4e93c99ab8a613dc35f8c15da1
Headers show
Series [v6,01/43] fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP | expand

Commit Message

Arnd Bergmann Oct. 9, 2019, 7:10 p.m. UTC 
The last users are all gone, so let's remove the macro as well.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 fs/compat_ioctl.c | 7 -------
 1 file changed, 7 deletions(-)

-- 
2.20.0
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Patch

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 1ed32cca2176..1e740f4406d3 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -52,13 +52,6 @@ 
 
 #include <linux/sort.h>
 
-#define convert_in_user(srcptr, dstptr)			\
-({							\
-	typeof(*srcptr) val;				\
-							\
-	get_user(val, srcptr) || put_user(val, dstptr);	\
-})
-
 static int do_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	int err;