The patch titled
Subject: mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix
has been added to the -mm tree. Its filename is
mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix.patch
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The -mm tree is included into linux-next and is updated
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix
more linux-next leftovers
Cc: Michel Lespinasse <walken@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/vfio/pci/vfio_pci.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/drivers/vfio/pci/vfio_pci.c~mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix
+++ a/drivers/vfio/pci/vfio_pci.c
@@ -1425,17 +1425,17 @@ static int vfio_pci_zap_and_vma_lock(str
mutex_unlock(&vdev->vma_lock);
if (try) {
- if (!down_read_trylock(&mm->mmap_sem)) {
+ if (!mmap_read_trylock(mm)) {
mmput(mm);
return 0;
}
} else {
- down_read(&mm->mmap_sem);
+ mmap_read_lock(mm);
}
if (mmget_still_valid(mm)) {
if (try) {
if (!mutex_trylock(&vdev->vma_lock)) {
- up_read(&mm->mmap_sem);
+ mmap_read_unlock(mm);
mmput(mm);
return 0;
}
@@ -1457,7 +1457,7 @@ static int vfio_pci_zap_and_vma_lock(str
}
mutex_unlock(&vdev->vma_lock);
}
- up_read(&mm->mmap_sem);
+ mmap_read_unlock(mm);
mmput(mm);
}
}
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
squashfs-migrate-from-ll_rw_block-usage-to-bio-fix.patch
arch-parisc-include-asm-pgtableh-remove-unused-old_pte.patch
drivers-tty-serial-sh-scic-suppress-uninitialized-var-warning.patch
mm.patch
mm-slub-fix-corrupted-freechain-in-deactivate_slab-fix.patch
mm-slub-add-panic_on_error-to-the-debug-facilities-fix.patch
mm-migratec-call-detach_page_private-to-cleanup-code-fix.patch
mm-gupc-updating-the-documentation-fix.patch
mm-swapfilec-classify-swap_map_xxx-to-make-it-more-readable-fix.patch
mm-remove-__vmalloc_node_flags_caller-fix.patch
mm-switch-the-test_vmalloc-module-to-use-__vmalloc_node-fix.patch
mm-switch-the-test_vmalloc-module-to-use-__vmalloc_node-fix-fix.patch
mm-remove-vmalloc_user_node_flags-fix.patch
mm-vmalloc-track-which-page-table-levels-were-modified-fix.patch
mm-free_area_init-allow-defining-max_zone_pfn-in-descending-order-fix-2-fix.patch
mm-page_alloc-skip-waternark_boost-for-atomic-order-0-allocations-fix.patch
padata-initialize-earlier-fix.patch
arch-kunmap-remove-duplicate-kunmap-implementations-fix.patch
arch-kmap_atomic-consolidate-duplicate-code-checkpatch-fixes.patch
arch-kunmap_atomic-consolidate-duplicate-code-checkpatch-fixes.patch
kmap-consolidate-kmap_prot-definitions-checkpatch-fixes.patch
mm-add-debug_wx-support-fix.patch
riscv-support-debug_wx-fix.patch
mm-replace-zero-length-array-with-flexible-array-member-fix.patch
mm-hugetlb-fix-a-typo-in-comment-manitained-maintained-v2-checkpatch-fixes.patch
seq_file-introduce-define_seq_attribute-helper-macro-checkpatch-fixes.patch
ipc-convert-ipcs_idr-to-xarray-update-fix.patch
linux-next-pre.patch
linux-next-rejects.patch
linux-next-post.patch
kernel-add-panic_on_taint-fix.patch
mm-consolidate-pgd_index-and-pgd_offset_k-definitions-fix.patch
mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix.patch
mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix.patch
mmap-locking-api-convert-mmap_sem-call-sites-missed-by-coccinelle-fix-fix-fix.patch
mmap-locking-api-convert-mmap_sem-comments-fix.patch
mmap-locking-api-convert-mmap_sem-comments-fix-fix.patch
mm-pass-task-and-mm-to-do_madvise.patch
mm-introduce-external-memory-hinting-api-fix-2-fix.patch
mm-support-vector-address-ranges-for-process_madvise-fix-fix-fix-fix-fix.patch
doc-cgroup-update-note-about-conditions-when-oom-killer-is-invoked-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch
