Home
last modified time | relevance | path

Searched refs:CMPXCHG (Results 1 – 1 of 1) sorted by relevance

/illumos-gate/usr/src/uts/common/xen/os/
H A Dgnttab.c112 #define CMPXCHG(t, c, n) atomic_cas_16((t), (c), (n)) macro
309 } while ((nflags = CMPXCHG(&shared[ref].flags, flags, 0)) != flags); in gnttab_end_foreign_access_ref()
377 if (CMPXCHG(&shared[ref].flags, flags, 0) == flags) in gnttab_end_foreign_transfer_ref()