PetscMallocGetStack#

returns a pointer to the stack for the location in the program a call to PetscMalloc() was used to obtain that memory

Synopsis#

#include "petscsys.h" 
PetscErrorCode PetscMallocGetStack(void *ptr, PetscStack **stack)

Not Collective

Input Parameter#

  • ptr - the memory location

Output Parameter#

  • stack - the stack indicating where the program allocated this memory

Note#

This only does anything if -malloc_debug (or -malloc_test if PETSc was configured with debugging) has been used

See Also#

PetscMallocGetCurrentUsage(), PetscMallocView(), PetscMalloc(), PetscFree()

Level#

intermediate

Location#

src/sys/memory/mtr.c


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Index of all manual pages