From: Bart Van Assche <bart.vanassche@wdc.com>
Date: Mon, 25 Jun 2018 22:51:00 +0000 (-0700)
Subject: drbd: Do not redefine __must_hold()
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=d05d199883b09cd34937ebb045adbed9098e9780;p=openwrt%2Fstaging%2Fblogic.git

drbd: Do not redefine __must_hold()

Since __must_hold() is defined in <linux/compiler_types.h>, do not
redefine it in DRBD. Compile-tested only.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Philipp Reisner <philipp.reisner@linbit.com>
Cc: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index bc4ed2ed40a2..e35a234b0a8f 100644
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -55,12 +55,10 @@
 # define __protected_by(x)       __attribute__((require_context(x,1,999,"rdwr")))
 # define __protected_read_by(x)  __attribute__((require_context(x,1,999,"read")))
 # define __protected_write_by(x) __attribute__((require_context(x,1,999,"write")))
-# define __must_hold(x)       __attribute__((context(x,1,1), require_context(x,1,999,"call")))
 #else
 # define __protected_by(x)
 # define __protected_read_by(x)
 # define __protected_write_by(x)
-# define __must_hold(x)
 #endif
 
 /* shared module parameters, defined in drbd_main.c */