[PATCH] Add Documentation for FAIR_USER_SCHED sysfs files

From: Dhaval Giani
Date: Tue Dec 11 2007 - 21:38:57 EST



This patch adds documentation about /sys/kernel/uids/<uid>/cpu_share
to Documentation/ABI.

Signed-off-by: Dhaval Giani <dhaval@xxxxxxxxxxxxxxxxxx>

---
Documentation/ABI/testing/sysfs-kernel-uids | 10 ++++++++++
1 files changed, 10 insertions(+)

Index: current/Documentation/ABI/testing/sysfs-kernel-uids
===================================================================
--- /dev/null
+++ current/Documentation/ABI/testing/sysfs-kernel-uids
@@ -0,0 +1,10 @@
+What: /sys/kernel/uids/<uid>/cpu_shares
+Date: December 2007
+Contact: Dhaval Giani <dhaval@xxxxxxxxxxxxxxxxxx>
+ Srivatsa Vaddagiri <vatsa@xxxxxxxxxxxxxxxxxx>
+Description:
+ The /sys/kernel/uids/<uid>/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 shares 1024, they
+ will get equal CPU bandwidth.
--
regards,
Dhaval
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/