PR_GET_THP_DISABLE

(2const)

get the state of the "THP disable" flag for the calling thread

System callsmanpages-dev 6.9.1-1

#include <linux/prctl.h> /* Definition of PR_* constants */ #include <sys/prctl.h> int prctl(PR_GET_THP_DISABLE, 0L, 0L, 0L, 0L);

LIBRARY

Standard C library (libc, -lc)

Return the current setting of the "THP disable" flag for the calling thread: either 1, if the flag is set, or 0, if it is not.

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

Linux.

Linux 3.15.