From 3b82a112ce594889742164b242d8f213938a443f Mon Sep 17 00:00:00 2001 From: Wang Long Date: Fri, 7 Feb 2020 21:42:10 +0800 Subject: Documentation/ABI: move sysfs-kernel-uids to removed directory commit 7c9414385ebf ("sched: Remove USER_SCHED") deleted the USER_SCHED feature. so move the ABI doc to removed directory. Signed-off-by: Wang Long Link: https://lore.kernel.org/r/1581082930-30441-1-git-send-email-w@laoqinren.net Signed-off-by: Jonathan Corbet --- Documentation/ABI/removed/sysfs-kernel-uids | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/ABI/removed/sysfs-kernel-uids (limited to 'Documentation/ABI/removed') diff --git a/Documentation/ABI/removed/sysfs-kernel-uids b/Documentation/ABI/removed/sysfs-kernel-uids new file mode 100644 index 000000000000..dc4463f190a7 --- /dev/null +++ b/Documentation/ABI/removed/sysfs-kernel-uids @@ -0,0 +1,14 @@ +What: /sys/kernel/uids//cpu_shares +Date: December 2007, finally removed in kernel v2.6.34-rc1 +Contact: Dhaval Giani + Srivatsa Vaddagiri +Description: + The /sys/kernel/uids//cpu_shares tunable is used + to set the cpu bandwidth a user is allowed. This is a + propotional value. What that means is that if there + are two users logged in, each with an equal number of + shares, then they will get equal CPU bandwidth. Another + example would be, if User A has shares = 1024 and user + B has shares = 2048, User B will get twice the CPU + bandwidth user A will. For more details refer + Documentation/scheduler/sched-design-CFS.rst -- cgit v1.2.3