jump_label: Fix anonymous union initialization
authorBoris Ostrovsky <boris.ostrovsky@oracle.com>
Tue, 28 Feb 2017 16:32:22 +0000 (11:32 -0500)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Fri, 3 Mar 2017 14:44:59 +0000 (09:44 -0500)
commitcd8d860dcce906cd477be7d0648ba6f56a52eaa6
tree39be53d0e0e6e8799092369a14cb7fb595527b09
parentab42632156becd35d3884ee5c14da2bedbf3149a
jump_label: Fix anonymous union initialization

Pre-4.6 gcc do not allow direct static initialization of members of
anonymous structs/unions. After commit 3821fd35b58d ("jump_label:
Reduce the size of struct static_key") STATIC_KEY_INIT_{TRUE|FALSE}
definitions cannot be compiled with those older compilers.

Placing initializers inside curved brackets works around this problem.

Link: http://lkml.kernel.org/r/1488299542-30765-1-git-send-email-boris.ostrovsky@oracle.com
Fixes: 3821fd35b58d ("jump_label: Reduce the size of struct static_key")
Reviewed-by: Jason Baron <jbaron@akamai.com>
Compiled-by: Chris Mason <clm@fb.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
include/linux/jump_label.h