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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-18 01:02:44 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-28 01:12:24 +0300 |
| commit | 4bce9f6ee8f84fdf333d0fd7fcf7f0d8c7cce7fa (patch) | |
| tree | a5d3f51f67b05e37d3de3ed9201794924b66efc2 /drivers/gpu/drm/i915/i915_gem_execbuffer.c | |
| parent | 08895a8b6b06ed2323cd97a36ee40a116b3db8ed (diff) | |
| download | linux-4bce9f6ee8f84fdf333d0fd7fcf7f0d8c7cce7fa.tar.xz | |
get rid of separate multipage fault-in primitives
* the only remaining callers of "short" fault-ins are just as happy with generic
variants (both in lib/iov_iter.c); switch them to multipage variants, kill the
"short" ones
* rename the multipage variants to now available plain ones.
* get rid of compat macro defining iov_iter_fault_in_multipage_readable by
expanding it in its only user.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index b35e5b6475b2..72628edda376 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -1048,7 +1048,7 @@ validate_exec_list(struct drm_device *dev, return -EFAULT; if (likely(!i915.prefault_disable)) { - if (fault_in_multipages_readable(ptr, length)) + if (fault_in_pages_readable(ptr, length)) return -EFAULT; } } |