On 11/12/2017 04:35 PM, Robert Morell wrote:
On Mon, Nov 06, 2017 at 03:19:51PM -0500, Adam Jackson wrote:
Signed-off-by: Adam Jackson <[email protected]>
---
render/animcur.c | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/render/animcur.c b/render/animcur.c
index 52e6b8b79f..0707fe7271 100644
--- a/render/animcur.c
+++ b/render/animcur.c
@@ -77,12 +77,9 @@ static CursorBits animCursorBits = {
static DevPrivateKeyRec AnimCurScreenPrivateKeyRec;
-#define AnimCurScreenPrivateKey (&AnimCurScreenPrivateKeyRec)
-
#define IsAnimCur(c) ((c) && ((c)->bits == &animCursorBits))
#define GetAnimCur(c) ((AnimCurPtr) ((((char *)(c) + CURSOR_REC_SIZE))))
-#define GetAnimCurScreen(s)
((AnimCurScreenPtr)dixLookupPrivate(&(s)->devPrivates, AnimCurScreenPrivateKey))
-#define SetAnimCurScreen(s,p) dixSetPrivate(&(s)->devPrivates,
AnimCurScreenPrivateKey, p)
+#define GetAnimCurScreen(s) ((AnimCurScreenPtr)dixLookupPrivate(&(s)->devPrivates,
&AnimCurScreenPrivateKeyRec))
#define Wrap(as,s,elt,func) (((as)->elt = (s)->elt), (s)->elt = func)
#define Unwrap(as,s,elt) ((s)->elt = (as)->elt)
@@ -101,7 +98,6 @@ AnimCurCloseScreen(ScreenPtr pScreen)
Unwrap(as, pScreen, RealizeCursor);
Unwrap(as, pScreen, UnrealizeCursor);
Unwrap(as, pScreen, RecolorCursor);
- SetAnimCurScreen(pScreen, 0);
ret = (*pScreen->CloseScreen) (pScreen);
free(as);
The free() above should be removed as well, otherwise it causes a
double-free on screen teardown.
Other than that,
Reviewed-by: Robert Morell <[email protected]>
Tested-by: Robert Morell <[email protected]>
for the series.
At least two users have hit this now:
https://devtalk.nvidia.com/default/topic/1028172/linux/titan-v-ubuntu-16-04lts-and-387-34-driver-crashes-badly/post/5230799/#5230799
Adam, can this series be merged?
-- Aaron
Thanks,
Robert
return ret;
@@ -308,15 +304,13 @@ AnimCurInit(ScreenPtr pScreen)
{
AnimCurScreenPtr as;
- if (!dixRegisterPrivateKey(&AnimCurScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
+ if (!dixRegisterPrivateKey(&AnimCurScreenPrivateKeyRec, PRIVATE_SCREEN,
+ sizeof(AnimCurScreenRec)))
return FALSE;
- as = (AnimCurScreenPtr) malloc(sizeof(AnimCurScreenRec));
- if (!as)
- return FALSE;
+ as = GetAnimCurScreen(pScreen);
as->timer = TimerSet(NULL, TimerAbsolute, 0, AnimCurTimerNotify, pScreen);
if (!as->timer) {
- free(as);
return FALSE;
}
as->timer_set = FALSE;
@@ -329,7 +323,6 @@ AnimCurInit(ScreenPtr pScreen)
Wrap(as, pScreen, RealizeCursor, AnimCurRealizeCursor);
Wrap(as, pScreen, UnrealizeCursor, AnimCurUnrealizeCursor);
Wrap(as, pScreen, RecolorCursor, AnimCurRecolorCursor);
- SetAnimCurScreen(pScreen, as);
return TRUE;
}
--
2.14.2
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