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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-14 15:07:33 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-14 15:07:33 +0100 |
| commit | b70366e5d31788650b2a5cec5cd13ea80ac7e44a (patch) | |
| tree | d972ffd190111d699200448494fda333d28b2486 /arch/s390/kernel/processor.c | |
| parent | f42e181935d5e5670c87d31ae48063a495bbacae (diff) | |
| parent | db6ccf23e8ba40fc2e8914ec9c0eb950df71d9fe (diff) | |
| download | talos-op-linux-b70366e5d31788650b2a5cec5cd13ea80ac7e44a.tar.gz talos-op-linux-b70366e5d31788650b2a5cec5cd13ea80ac7e44a.zip | |
Merge tag 'doc-4.11-images' of git://git.lwn.net/linux into drm-misc-next
Pointer for Markus's image conversion work.
We need this so we can merge all the pretty drm graphs for 4.12.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'arch/s390/kernel/processor.c')
| -rw-r--r-- | arch/s390/kernel/processor.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 9e60ef144d03..928b929a6261 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -8,10 +8,13 @@ #include <linux/cpufeature.h> #include <linux/kernel.h> +#include <linux/sched/mm.h> #include <linux/init.h> #include <linux/seq_file.h> +#include <linux/mm_types.h> #include <linux/delay.h> #include <linux/cpu.h> + #include <asm/diag.h> #include <asm/facility.h> #include <asm/elf.h> @@ -32,7 +35,7 @@ static bool machine_has_cpu_mhz; void __init cpu_detect_mhz_feature(void) { if (test_facility(34) && __ecag(ECAG_CPU_ATTRIBUTE, 0) != -1UL) - machine_has_cpu_mhz = 1; + machine_has_cpu_mhz = true; } static void update_cpu_mhz(void *arg) @@ -73,7 +76,7 @@ void cpu_init(void) get_cpu_id(id); if (machine_has_cpu_mhz) update_cpu_mhz(NULL); - atomic_inc(&init_mm.mm_count); + mmgrab(&init_mm); current->active_mm = &init_mm; BUG_ON(current->mm); enter_lazy_tlb(&init_mm, current); @@ -92,7 +95,7 @@ static void show_cpu_summary(struct seq_file *m, void *v) { static const char *hwcap_str[] = { "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", - "edat", "etf3eh", "highgprs", "te", "vx" + "edat", "etf3eh", "highgprs", "te", "vx", "vxd", "vxe" }; static const char * const int_hwcap_str[] = { "sie" |
