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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-30 02:29:11 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-30 02:29:11 +0200 |
| commit | 65090f30ab791810a3dc840317e57df05018559c (patch) | |
| tree | f417526656da37109777e89613e140ffc59228bc /kernel/events | |
| parent | Merge tag 'devprop-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
| parent | mm,hwpoison: make get_hwpoison_page() call get_any_page() (diff) | |
| download | linux-65090f30ab791810a3dc840317e57df05018559c.tar.xz linux-65090f30ab791810a3dc840317e57df05018559c.zip | |
Merge branch 'akpm' (patches from Andrew)
Merge misc updates from Andrew Morton:
"191 patches.
Subsystems affected by this patch series: kthread, ia64, scripts,
ntfs, squashfs, ocfs2, kernel/watchdog, and mm (gup, pagealloc, slab,
slub, kmemleak, dax, debug, pagecache, gup, swap, memcg, pagemap,
mprotect, bootmem, dma, tracing, vmalloc, kasan, initialization,
pagealloc, and memory-failure)"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (191 commits)
mm,hwpoison: make get_hwpoison_page() call get_any_page()
mm,hwpoison: send SIGBUS with error virutal address
mm/page_alloc: split pcp->high across all online CPUs for cpuless nodes
mm/page_alloc: allow high-order pages to be stored on the per-cpu lists
mm: replace CONFIG_FLAT_NODE_MEM_MAP with CONFIG_FLATMEM
mm: replace CONFIG_NEED_MULTIPLE_NODES with CONFIG_NUMA
docs: remove description of DISCONTIGMEM
arch, mm: remove stale mentions of DISCONIGMEM
mm: remove CONFIG_DISCONTIGMEM
m68k: remove support for DISCONTIGMEM
arc: remove support for DISCONTIGMEM
arc: update comment about HIGHMEM implementation
alpha: remove DISCONTIGMEM and NUMA
mm/page_alloc: move free_the_page
mm/page_alloc: fix counting of managed_pages
mm/page_alloc: improve memmap_pages dbg msg
mm: drop SECTION_SHIFT in code comments
mm/page_alloc: introduce vm.percpu_pagelist_high_fraction
mm/page_alloc: limit the number of pages on PCP lists when reclaim is active
mm/page_alloc: scale the number of pages that are batch freed
...
Diffstat (limited to 'kernel/events')
| -rw-r--r-- | kernel/events/core.c | 2 | ||||
| -rw-r--r-- | kernel/events/uprobes.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 4576413b6230..464917096e73 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -8309,8 +8309,6 @@ static void perf_event_mmap_event(struct perf_mmap_event *mmap_event) if (vma->vm_flags & VM_DENYWRITE) flags |= MAP_DENYWRITE; - if (vma->vm_flags & VM_MAYEXEC) - flags |= MAP_EXECUTABLE; if (vma->vm_flags & VM_LOCKED) flags |= MAP_LOCKED; if (is_vm_hugetlb_page(vma)) diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index a481ef696143..af24dc3febbe 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -2047,8 +2047,8 @@ static struct uprobe *find_active_uprobe(unsigned long bp_vaddr, int *is_swbp) struct vm_area_struct *vma; mmap_read_lock(mm); - vma = find_vma(mm, bp_vaddr); - if (vma && vma->vm_start <= bp_vaddr) { + vma = vma_lookup(mm, bp_vaddr); + if (vma) { if (valid_vma(vma, false)) { struct inode *inode = file_inode(vma->vm_file); loff_t offset = vaddr_to_offset(vma, bp_vaddr); |