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

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.

Linux 3.15.

Standard C library (libc, -lc)

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

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.

prctl(2), PR_SET_THP_DISABLE(2const) Linux man-pages 6.9.1 2024-06-01 PR_GET_THP_DISABLE(2const)

Linux.

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