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lima: fix memory leak related to u_transfer_helper_create()

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Direct leak of 16 byte(s) in 1 object(s) allocated from:
    #0 0x7fb6224340 in calloc (/usr/lib64/libasan.so.6.0.0+0xa4340)
    #1 0x7facfdd5a0 in u_transfer_helper_create ../src/gallium/auxiliary/util/u_transfer_helper.c:580
    #2 0x7facf2e09c in lima_resource_screen_init ../src/gallium/drivers/lima/lima_resource.c:935
    #3 0x7facf23af4 in lima_screen_create ../src/gallium/drivers/lima/lima_screen.c:746
    #4 0x7fac83ed30 in kmsro_drm_screen_create ../src/gallium/winsys/kmsro/drm/kmsro_drm_winsys.c:124

Signed-off-by: Patrick Lerda <patrick9876@free.fr>
Reviewed-by: Erico Nunes <nunes.erico@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20764>
This commit is contained in:
Patrick Lerda 2023-01-18 15:03:01 +01:00 • committed by Marge Bot
parent 926ba335fd
commit 5e3ca1f97f
3 changed files with 10 additions and 0 deletions
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6
src/gallium/drivers/lima/lima_resource.c
View file

@ -934,6 +934,12 @@ lima_resource_screen_init(struct lima_screen *screen)
U_TRANSFER_HELPER_MSAA_MAP);
}
void
lima_resource_screen_destroy(struct lima_screen *screen)
{
u_transfer_helper_destroy(screen->base.transfer_helper);
}
void
lima_resource_context_init(struct lima_context *ctx)
{

3
src/gallium/drivers/lima/lima_resource.h
View file

@ -94,6 +94,9 @@ lima_transfer(struct pipe_transfer *trans)
void
lima_resource_screen_init(struct lima_screen *screen);
void
lima_resource_screen_destroy(struct lima_screen *screen);
void
lima_resource_context_init(struct lima_context *ctx);

1
src/gallium/drivers/lima/lima_screen.c
View file

@ -63,6 +63,7 @@ lima_screen_destroy(struct pipe_screen *pscreen)
lima_bo_cache_fini(screen);
lima_bo_table_fini(screen);
disk_cache_destroy(screen->disk_cache);
lima_resource_screen_destroy(screen);
ralloc_free(screen);
}