NAME¶

PR_GET_UNALIGN - get unaligned access control bits

LIBRARY¶

Standard C library (libc, -lc)

SYNOPSIS¶

#include <linux/prctl.h>  /* Definition of PR_* constants */
#include <sys/prctl.h>

int prctl(PR_GET_UNALIGN, unsigned int *bits);

DESCRIPTION¶

Return unaligned access control bits, in the location pointed to by bits.

RETURN VALUE¶

On success, 0 is returned. On error, -1 is returned, and errno is set to indicate the error.

ERRORS¶

EFAULT

bits is an invalid address.

STANDARDS¶

Linux.

HISTORY¶

See PR_SET_UNALIGN(2const).

SEE ALSO¶

prctl(2), PR_SET_UNALIGN(2const)