PR_GET_SECUREBITS

Standard C library (libc, -lc)

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

int prctl(PR_GET_SECUREBITS);

Return the "securebits" flags of the calling thread. See capabilities(7).

On success, PR_GET_SECUREBITS, returns the nonnegative value described above. On error, -1 is returned, and errno is set to indicate the error.

Linux.

Linux 2.6.26.

prctl(2), PR_SET_SECUREBITS(2const), capabilities(7)