On Fri 01-11-19 13:04:38, Masanari Iida wrote:
Since following path was merged in 5.4-rc3, auto-tuning feature in threads-max was not exist any more. Fix the admin-guide document as is.
kernel/sysctl.c: do not override max_threads provided by userspace b0f53dbc4bc4c371f38b14c391095a3bb8a0bb40
Signed-off-by: Masanari Iida standby24x7@gmail.com
Acked-by: Michal Hocko mhocko@suse.com
Documentation/admin-guide/sysctl/kernel.rst | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index 38e0f10d7d9f..9035adbdff58 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -1109,10 +1109,6 @@ constant FUTEX_TID_MASK (0x3fffffff). If a value outside of this range is written to threads-max an error EINVAL occurs. -The value written is checked against the available RAM pages. If the -thread structures would occupy too much (more than 1/8th) of the -available RAM pages threads-max is reduced accordingly.
unknown_nmi_panic: ================== -- 2.24.0.rc1