fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-04 01:08:03 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

st/wgl: add a comment about recursive locking in stw_make_current()

Browse source 
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
This commit is contained in:
Brian Paul 2015-11-10 14:49:17 -07:00
parent f45b644e11
commit 3e74038280
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/gallium/state_trackers/wgl/stw_context.c
View file

@ -441,6 +441,10 @@ stw_make_current(HDC hdc, DHGLRC dhglrc)
/* Bind the new framebuffer */
ctx->hdc = hdc;
/* Note: when we call this function we will wind up in the
* stw_st_framebuffer_validate_locked() function which will incur
* a recursive fb->mutex lock.
*/
ret = stw_dev->stapi->make_current(stw_dev->stapi, ctx->st,
fb->stfb, fb->stfb);
stw_framebuffer_reference(&ctx->current_framebuffer, fb);