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| author | Vincent Whitchurch <vincent.whitchurch@axis.com> | 2019-01-11 19:14:10 +0300 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2019-01-15 03:25:04 +0300 |
| commit | 631605c007531ef0b48690740519d0b9a6b22d38 (patch) | |
| tree | 073e329f8e67f2e4adbb6dabe49d43ab0cf649b5 | |
| parent | 9762dc1432e10d5571c1ae746c41469504360c2a (diff) | |
| download | linux-631605c007531ef0b48690740519d0b9a6b22d38.tar.xz | |
Documentation/sysctl/vm.txt: Fix drop_caches bit number
Bits are usually numbered starting from zero, so 4 should be bit 2, not
bit 3.
Suggested-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| -rw-r--r-- | Documentation/sysctl/vm.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/sysctl/vm.txt b/Documentation/sysctl/vm.txt index 187ce4f599a2..6af24cdb25cc 100644 --- a/Documentation/sysctl/vm.txt +++ b/Documentation/sysctl/vm.txt @@ -237,7 +237,7 @@ used: cat (1234): drop_caches: 3 These are informational only. They do not mean that anything is wrong -with your system. To disable them, echo 4 (bit 3) into drop_caches. +with your system. To disable them, echo 4 (bit 2) into drop_caches. ============================================================== |