Rafael Mendonca a40c7f61d1 drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl() ...

If the copy of the description string from userspace fails, then the page
for the instance descriptor doesn't get freed before returning -EFAULT,
which leads to a memleak.

Fixes: 7a7a933edd ("drm/vmwgfx: Introduce VMware mks-guest-stats")
Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
Reviewed-by: Martin Krastev <krastevm@vmware.com>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220916204751.720716-1-rafaelmendsr@gmail.com

2022-09-21 12:15:15 -04:00

..

device_include

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

Kconfig

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Makefile

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ttm_object.c

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ttm_object.h

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

vmw_surface_cache.h

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vmwgfx_binding.c

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vmwgfx_binding.h

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vmwgfx_blit.c

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vmwgfx_bo.c

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

vmwgfx_cmd.c

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vmwgfx_cmdbuf_res.c

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

vmwgfx_cmdbuf.c

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vmwgfx_context.c

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vmwgfx_cotable.c

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vmwgfx_devcaps.c

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vmwgfx_devcaps.h

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vmwgfx_drv.c

drm/vmwgfx: Remove unused hugepage support

2022-08-04 11:39:26 -04:00

vmwgfx_drv.h

drm/vmwgfx: remove unused vmw_bo_is_vmw_bo() declaration

2022-09-13 14:52:02 -04:00

vmwgfx_execbuf.c

drm/vmwgfx: clean up some error pointer checking

2022-08-04 11:27:50 -04:00

vmwgfx_fb.c

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vmwgfx_fence.c

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vmwgfx_fence.h

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vmwgfx_gem.c

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vmwgfx_gmr.c

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vmwgfx_gmrid_manager.c

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vmwgfx_hashtab.c

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vmwgfx_hashtab.h

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vmwgfx_ioctl.c

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vmwgfx_irq.c

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vmwgfx_kms.c

drm/atomic-helper: Remove _HELPER_ infix from DRM_PLANE_HELPER_NO_SCALING

2022-07-26 18:42:00 +02:00

vmwgfx_kms.h

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

vmwgfx_ldu.c

drm: Remove unnecessary include statements of drm_plane_helper.h

2022-07-26 18:42:04 +02:00

vmwgfx_mksstat.h

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vmwgfx_mob.c

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vmwgfx_msg_arm64.h

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vmwgfx_msg_x86.h

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vmwgfx_msg.c

drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()

2022-09-21 12:15:15 -04:00

vmwgfx_overlay.c

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vmwgfx_page_dirty.c

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vmwgfx_prime.c

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vmwgfx_reg.h

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vmwgfx_resource_priv.h

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vmwgfx_resource.c

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

vmwgfx_scrn.c

drm: Remove unnecessary include statements of drm_plane_helper.h

2022-07-26 18:42:04 +02:00

vmwgfx_shader.c

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vmwgfx_simple_resource.c

drm/vmwgfx: cleanup comments

2022-08-04 11:30:46 -04:00

vmwgfx_so.c

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vmwgfx_so.h

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vmwgfx_stdu.c

drm: Remove unnecessary include statements of drm_plane_helper.h

2022-07-26 18:42:04 +02:00

vmwgfx_streamoutput.c

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vmwgfx_surface.c

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vmwgfx_system_manager.c

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vmwgfx_ttm_buffer.c

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vmwgfx_ttm_glue.c

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vmwgfx_va.c

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vmwgfx_validation.c

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vmwgfx_validation.h

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