Olivier Fourdan 74479a99ec glamor: pixmap FBO may not be allocated ...

If `_glamor_create_tex()` fails to allocate the FBO because of
GL_OUT_OF_MEMORY error, the `pixmap_priv->fbo` is NULL.

However, `glamor_get_pixmap_texture()` doesn't actually check whether
the `pixmap_priv->fbo` is NULL and will segfault with a NULL pointer
dereference trying to access the `pixmap_priv->fbo->tex`.

Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Closes: https://gitlab.freedesktop.org/xorg/xserver/issues/647

2019-03-11 16:18:26 +00:00

..

glamor_addtraps.c

glamor: Remove _nf rendering functions

2015-03-24 12:01:39 -07:00

glamor_composite_glyphs.c

glamor: Declare "pos" in the composite glyph GLSL 1.20 vertex shader

2016-08-23 12:59:55 +09:00

glamor_compositerects.c

glamor: fix wrong offset on composite rectangles

2016-04-15 16:31:36 -04:00

glamor_context.h

glamor: Replace glamor_get/put_context() with just glamor_make_current().

2014-04-23 10:32:23 -07:00

glamor_copy.c

glamor: Propagate glamor_prepare_access failures in copy helpers

2019-03-08 14:29:40 +01:00

glamor_core.c

glamor: Stop tracking the screen_fbo.

2017-06-02 17:46:45 -07:00

glamor_dash.c

glamor: Fix dashed line rendering.

2017-03-16 11:30:58 -07:00

glamor_debug.h

glamor: Remove the "delayed fallback" code.

2017-06-02 17:46:48 -07:00

glamor_egl_ext.h

glamor: Implement PixmapFromBuffers and BuffersFromPixmap

2018-03-05 13:27:49 -05:00

glamor_egl_stubs.c

glamor: Unbreak glamor_fd_from_pixmap()

2018-06-27 15:07:56 -04:00

glamor_egl.c

glamor/glamor_egl.c: EGL_NATIVE_PIXMAP_KHR do not require contexts

2019-01-10 21:35:19 +00:00

glamor_egl.h

glamor: Implement PixmapFromBuffers and BuffersFromPixmap

2018-03-05 13:27:49 -05:00

glamor_eglmodule.c

glamor: Bump version to 1.0.1 to signal depth 30 support.

2018-02-27 10:18:07 -05:00

glamor_fbo.c

glamor: Add 30bit RGB color format support

2018-01-25 12:21:49 -05:00

glamor_font.c

dix: Switch to the libXfont2 API (v2)

2016-07-18 15:25:59 -04:00

glamor_font.h

glamor: store old fonts in double width textures.

2016-01-13 11:21:02 +10:00

glamor_glx.c

glamor: Do the same MakeCurrent(None) for GLX as we do for EGL.

2014-04-23 10:32:32 -07:00

glamor_glyphblt.c

glamor: Check glamor_set_destination_drawable() return value

2017-03-15 15:41:13 -04:00

glamor_gradient.c

glamor: fix leak of fs_getcolor_source.

2018-09-12 12:26:48 +10:00

glamor_image.c

glamor: Avoid software fallback for planemasked ZPixmap GetImage

2017-03-20 13:48:40 -04:00

glamor_largepixmap.c

glamor: Avoid overflow between box32 and box16 box

2017-09-13 11:02:52 -04:00

glamor_lines.c

glamor: Check glamor_set_destination_drawable() return value

2017-03-15 15:41:13 -04:00

glamor_picture.c

glamor: Propagate FBO allocation failure for picture to texture upload

2019-03-08 14:29:40 +01:00

glamor_pixmap.c

glamor: Move glamor_render.c pict handling to glamor_picture.c

2015-07-10 09:42:58 -07:00

glamor_points.c

glamor: Check glamor_set_destination_drawable() return value

2017-03-15 15:41:13 -04:00

glamor_prepare.c

glamor: Fallback to system memory for RW PBO buffer allocation

2019-03-08 14:29:40 +01:00

glamor_prepare.h

glamor: Replace fallback preparation code

2014-06-15 22:02:40 +01:00

glamor_priv.h

glamor: Error out on out-of-memory when allocating PBO for FBO access

2019-03-08 14:29:40 +01:00

glamor_program.c

render: Store and use all 16bpc of precision for solid pixels (v2.1)

2018-02-26 16:46:34 -05:00

glamor_program.h

glamor: Add support for CA rendering in a single pass.

2016-01-26 12:02:42 -08:00

glamor_rects.c

glamor: Scissor rectangle drawing to the bounds of the rects.

2017-08-14 12:35:55 -07:00

glamor_render.c

glamor: Allow HW acceleration for more RENDER formats

2018-12-20 12:23:54 +01:00

glamor_segs.c

glamor: Check glamor_set_destination_drawable() return value

2017-03-15 15:41:13 -04:00

glamor_spans.c

glamor: Check glamor_set_destination_drawable() return value

2017-03-15 15:41:13 -04:00

glamor_sync.c

glamor: Make glamor_sync_init work with --disable-xshmfence

2016-09-25 11:00:24 -07:00

glamor_text.c

glamor: Translate solid text background region after clipping

2016-07-15 12:59:43 -04:00

glamor_transfer.c

glamor: add support for GL_RG

2018-09-11 15:54:57 -04:00

glamor_transfer.h

glamor: Add simple upload/download functions in glamor_transfer

2014-04-03 13:07:51 -07:00

glamor_transform.c

glamor: glamor_set_destination_drawable() can fail

2017-03-15 15:41:12 -04:00

glamor_transform.h

glamor: glamor_set_destination_drawable() can fail

2017-03-15 15:41:12 -04:00

glamor_trapezoid.c

glamor: Remove _nf rendering functions

2015-03-24 12:01:39 -07:00

glamor_triangles.c

glamor: Remove _nf rendering functions

2015-03-24 12:01:39 -07:00

glamor_utils.c

Convert glamor & glx to new *allocarray functions

2015-04-21 16:58:08 -07:00

glamor_utils.h

glamor: Remove unused format_for_pixmap helper

2018-12-21 09:47:45 +01:00

glamor_vbo.c

glamor: Drop the non-VAO rendering path

2017-11-15 09:53:50 -05:00

glamor_window.c

glamor: Drop tracking of the last picture attached to pixmaps.

2015-07-10 09:42:58 -07:00

glamor_xv.c

glamor: add support for NV12 in Xv

2018-09-11 15:54:57 -04:00

glamor.c

glamor: pixmap FBO may not be allocated

2019-03-11 16:18:26 +00:00

glamor.h

glamor: add support for GL_RG

2018-09-11 15:54:57 -04:00

Makefile.am

glamor: Implement PixmapFromBuffers and BuffersFromPixmap

2018-03-05 13:27:49 -05:00

meson.build

glamor: Implement GetSupportedModifiers

2018-03-05 13:27:55 -05:00