AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

KVM: s390: mark __insn32_query() as __always_inline

Browse Source 
__insn32_query() will not compile if the compiler decides to not
inline it, since it contains an inline assembly with an "i" constraint
with variable contents.

Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2019-10-02 14:34:37 +02:00 committed by Vasily Gorbik
parent b1c41ac3ce
commit d0dea733f6
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/s390/kvm/kvm-s390.c
View File

@ -332,7 +332,7 @@ static inline int plo_test_bit(unsigned char nr)
return cc == 0;
}
static inline void __insn32_query(unsigned int opcode, u8 *query)
static __always_inline void __insn32_query(unsigned int opcode, u8 *query)
{
register unsigned long r0 asm("0") = 0; /* query function */
register unsigned long r1 asm("1") = (unsigned long) query;