diff options
| author | Gary Bisson <gary.bisson@boundarydevices.com> | 2018-09-24 14:01:55 +0200 |
|---|---|---|
| committer | Gary Bisson <gary.bisson@boundarydevices.com> | 2018-09-24 14:01:55 +0200 |
| commit | cc9333d7aace5c1de4e81932870b53bb6614dedd (patch) | |
| tree | 835717abb66260b86e6116fe1e1871e1c128bf06 /include | |
| parent | ded0ac8f40f9561d8ab2f8ef6c9ff8dc435f2b41 (diff) | |
| parent | 70915e25e1cff60c32e79e5b02e9559c1ed7bab2 (diff) | |
Merge tag 'v4.9.128' into 4.9-2.3.x-imx
This is the 4.9.128 stable release
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mm_types.h | 2 | ||||
| -rw-r--r-- | include/linux/sched.h | 2 | ||||
| -rw-r--r-- | include/linux/vm_event_item.h | 1 | ||||
| -rw-r--r-- | include/linux/vmacache.h | 5 | ||||
| -rw-r--r-- | include/uapi/linux/ethtool.h | 4 |
5 files changed, 4 insertions, 10 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index e8471c2ca83a..8d6decd50220 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -396,7 +396,7 @@ struct kioctx_table; struct mm_struct { struct vm_area_struct *mmap; /* list of VMAs */ struct rb_root mm_rb; - u32 vmacache_seqnum; /* per-thread vmacache */ + u64 vmacache_seqnum; /* per-thread vmacache */ #ifdef CONFIG_MMU unsigned long (*get_unmapped_area) (struct file *filp, unsigned long addr, unsigned long len, diff --git a/include/linux/sched.h b/include/linux/sched.h index 1cc5723a7821..f4a551a5482c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1559,7 +1559,7 @@ struct task_struct { struct mm_struct *mm, *active_mm; /* per-thread vma caching */ - u32 vmacache_seqnum; + u64 vmacache_seqnum; struct vm_area_struct *vmacache[VMACACHE_SIZE]; #if defined(SPLIT_RSS_COUNTING) struct task_rss_stat rss_stat; diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h index 2edb150f1a4d..544cd50fbbd0 100644 --- a/include/linux/vm_event_item.h +++ b/include/linux/vm_event_item.h @@ -97,7 +97,6 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, #ifdef CONFIG_DEBUG_VM_VMACACHE VMACACHE_FIND_CALLS, VMACACHE_FIND_HITS, - VMACACHE_FULL_FLUSHES, #endif NR_VM_EVENT_ITEMS }; diff --git a/include/linux/vmacache.h b/include/linux/vmacache.h index c3fa0fd43949..4f58ff2dacd6 100644 --- a/include/linux/vmacache.h +++ b/include/linux/vmacache.h @@ -15,7 +15,6 @@ static inline void vmacache_flush(struct task_struct *tsk) memset(tsk->vmacache, 0, sizeof(tsk->vmacache)); } -extern void vmacache_flush_all(struct mm_struct *mm); extern void vmacache_update(unsigned long addr, struct vm_area_struct *newvma); extern struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr); @@ -29,10 +28,6 @@ extern struct vm_area_struct *vmacache_find_exact(struct mm_struct *mm, static inline void vmacache_invalidate(struct mm_struct *mm) { mm->vmacache_seqnum++; - - /* deal with overflows */ - if (unlikely(mm->vmacache_seqnum == 0)) - vmacache_flush_all(mm); } #endif /* __LINUX_VMACACHE_H */ diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index 5c22e8cab24b..8c5335bde212 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -882,13 +882,13 @@ struct ethtool_rx_flow_spec { static inline __u64 ethtool_get_flow_spec_ring(__u64 ring_cookie) { return ETHTOOL_RX_FLOW_SPEC_RING & ring_cookie; -}; +} static inline __u64 ethtool_get_flow_spec_ring_vf(__u64 ring_cookie) { return (ETHTOOL_RX_FLOW_SPEC_RING_VF & ring_cookie) >> ETHTOOL_RX_FLOW_SPEC_RING_VF_OFF; -}; +} /** * struct ethtool_rxnfc - command to get or set RX flow classification rules |