AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity
fd1fea6834
kernel_optimize_test/arch/s390
History
Guenter Roeck 93c2f55ffc s390/ctl_reg: mark __ctl_set_bit and __ctl_clear_bit as __always_inline 
s390:tinyconfig fails to build with gcc 8.3.0.

arch/s390/include/asm/ctl_reg.h:52:2: error: impossible constraint in 'asm'
  asm volatile(       \
  ^~~
arch/s390/include/asm/ctl_reg.h:62:2: note: in expansion of macro '__ctl_store'
  __ctl_store(reg, cr, cr);
  ^~~~~~~~~~~
s390/include/asm/ctl_reg.h:41:2: error: impossible constraint in 'asm'
  asm volatile(       \
  ^~~
arch/s390/include/asm/ctl_reg.h:64:2:
note: in expansion of macro '__ctl_load'
  __ctl_load(reg, cr, cr);
  ^~~~~~~~~~

Marking __ctl_set_bit and __ctl_clear_bit as __always_inline fixes the
problem.

Fixes: 9012d01166 ("compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2019-06-11 09:47:10 +02:00
..
appldata
boot s390/boot: fix compiler error due to missing awk strtonum 2019-05-07 14:37:14 +02:00
configs s390: move arch/s390/defconfig to arch/s390/configs/defconfig 2019-05-14 17:54:48 +02:00
crypto s390/crypto: fix possible sleep during spinlock aquired 2019-05-29 21:13:10 +02:00
hypfs s390/kernel: introduce .dma sections 2019-04-29 10:47:10 +02:00
include s390/ctl_reg: mark __ctl_set_bit and __ctl_clear_bit as __always_inline 2019-06-11 09:47:10 +02:00
kernel Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-05-17 09:46:31 -07:00
kvm KVM: s390: Do not report unusabled IDs via KVM_CAP_MAX_VCPU_ID 2019-05-28 15:52:19 +02:00
lib s390: add missing ENDPROC statements to assembler functions 2019-05-02 13:54:11 +02:00
mm s390/mm: fix address space detection in exception handling 2019-06-05 16:04:16 +02:00
net s390: Convert IS_ENABLED uses to __is_defined 2019-04-11 13:36:53 +02:00
numa treewide: add checks for the return value of memblock_alloc*() 2019-03-12 10:04:02 -07:00
oprofile s390/unwind: introduce stack unwind API 2019-05-02 13:54:11 +02:00
pci s390/pci: fix assignment of bus resources 2019-05-28 14:49:32 +02:00
purgatory s390: boot, purgatory: pass $(CLANG_FLAGS) where needed 2019-05-03 17:17:58 +02:00
scripts s390: make chkbss work with clang 2019-04-11 13:36:52 +02:00
tools * ARM: support for SVE and Pointer Authentication in guests, PMU improvements 2019-05-17 10:33:30 -07:00
Kbuild
Kconfig mm: memblock: make keeping memblock memory opt-in rather than opt-out 2019-05-14 09:47:50 -07:00
Kconfig.debug
Makefile s390/boot: disable address-of-packed-member warning 2019-06-11 09:46:43 +02:00