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| author | Derek Foreman <derekf@osg.samsung.com> | 2017-05-19 16:58:32 -0500 |
|---|---|---|
| committer | Derek Foreman <derekf@osg.samsung.com> | 2017-05-19 16:59:27 -0500 |
| commit | a5fae67e9c5550037a707bba92766ec8bd0457a7 (patch) | |
| tree | 4ba97648ba2e92904b00b3fc13ad383d1497324f | |
| parent | fb082484b0dd66568ffc522997371d4b7fa0431d (diff) | |
| download | efl-a5fae67e9c5550037a707bba92766ec8bd0457a7.tar.gz | |
dmabuf: Drop requirement that buffer be writeable
We don't need to write to it, and some clients don't create their buffers
in a way that we can.
@fix
| -rw-r--r-- | src/modules/evas/engines/software_generic/evas_native_dmabuf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/evas/engines/software_generic/evas_native_dmabuf.c b/src/modules/evas/engines/software_generic/evas_native_dmabuf.c index d85e352451..f01a6c4751 100644 --- a/src/modules/evas/engines/software_generic/evas_native_dmabuf.c +++ b/src/modules/evas/engines/software_generic/evas_native_dmabuf.c @@ -35,7 +35,7 @@ _native_bind_cb(void *image, int x EINA_UNUSED, int y EINA_UNUSED, int w EINA_UN return; } size = a->height * a->stride[0]; - im->image.data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, a->fd[0], 0); + im->image.data = mmap(NULL, size, PROT_READ, MAP_SHARED, a->fd[0], 0); if (im->image.data == MAP_FAILED) im->image.data = NULL; n->ns_data.wl_surface_dmabuf.size = size; n->ns_data.wl_surface_dmabuf.ptr = im->image.data; |