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dix: Stop recycling scratch pixmaps

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The minimal performance wins we gain by recycling pixmaps at this layer are
not worth the code complexity nor the interference with memory analysis
tools like malloc history, ASan, etc.

Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
This commit is contained in:
Jeremy Huddleston Sequoia
2022-12-14 23:45:56 -08:00
parent 762096628c
commit 6ee937b3be
2 changed files with 12 additions and 19 deletions
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include/scrnintstr.h
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@@ -604,7 +604,7 @@ typedef struct _Screen {
SetScreenPixmapProcPtr SetScreenPixmap;
NameWindowPixmapProcPtr NameWindowPixmap;
PixmapPtr pScratchPixmap; /* scratch pixmap "pool" */
PixmapPtr pScratchPixmap; /* scratch pixmap "pool" (unused / NULL in modern servers) */
unsigned int totalPixmapSize;