Commit f364eada authored Oct 07, 2008 by Suresh Siddha Committed by H. Peter Anvin Oct 07, 2008

x86: xsave: fix error condition in save_i387_xstate()



Actually return failure on error.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

parent a19aac85

arch/x86/kernel/xsave.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -121,6 +121,8 @@ int save_i387_xstate(void __user *buf)
		err \|= __put_user(FP_XSTATE_MAGIC2,
		(__u32 __user *) (buf + sig_xstate_size
		- FP_XSTATE_MAGIC2_SIZE));
		if (err)
		return err;
		}

		return 1;