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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-12-17 16:33:47 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-12-17 16:33:47 -0500
commit87d5df6bde5764f1f6c18fe32f80e83f5010fa8c (patch)
treed3c861aba3777e032d70508a1133acc76031098c /Documentation/ABI/testing/sysfs-kernel-uids
parent4942093e9d3b1ebdb27f43b8f3e483981e85107e (diff)
parentba3882a9178585289614c16a3b3f9b5f321d27b2 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: HOWTO: update misspelling and word incorrected add stable_api_nonsense.txt in korean HOWTO: change addresses of maintainer and lxr url for Korean HOWTO Add Documentation for FAIR_USER_SCHED sysfs files HOWTO: Change man-page maintainer address for Japanese HOWTO tipar: remove obsolete module kobject: fix the documentation of how kobject_set_name works
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1What: /sys/kernel/uids/<uid>/cpu_shares
2Date: December 2007
3Contact: Dhaval Giani <dhaval@linux.vnet.ibm.com>
4 Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>
5Description:
6 The /sys/kernel/uids/<uid>/cpu_shares tunable is used
7 to set the cpu bandwidth a user is allowed. This is a
8 propotional value. What that means is that if there
9 are two users logged in, each with an equal number of
10 shares, then they will get equal CPU bandwidth. Another
11 example would be, if User A has shares = 1024 and user
12 B has shares = 2048, User B will get twice the CPU
13 bandwidth user A will. For more details refer
14 Documentation/sched-design-CFS.txt