Searched refs:use_lock (Results 1 - 1 of 1) sorted by relevance

/xsrc/external/mit/xf86-video-qxl/dist/src/
H A Dmspace.c737 #define use_lock(M) ((M)->mflags & USE_LOCK_BIT) macro
810 #define PREACTION(M) ((GLOBALLY_INITIALIZE() || use_lock(M))? ACQUIRE_LOCK(&(M)->mutex) : 0)
811 #define POSTACTION(M) { if (use_lock(M)) RELEASE_LOCK(&(M)->mutex); }

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