PetscUnpoisonMemoryRegion#
Unpoison a previously poisoned memory region
Synopsis#
static inline PetscErrorCode PetscUnpoisonMemoryRegion(const void *ptr, size_t size)
Input Parameters#
ptr - The pointer to the start of the region
size - The size (in bytes) of the region to unpoison
Notes#
Removes poisoning from a previously poisoned region. ptr may not be NULL. It is OK to
unpoison an unpoisoned region.
See PetscPoisonMemoryRegion() for example usage and further discussion.
See Also#
Level#
developer
Location#
include/petsc/private/mempoison.h
Index of all Sys routines
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