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Update Documentation/admin-guide/sysctl/fs.rst

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max_user_watches for epoll should say 1/25, rather than 1/32

Signed-off-by: Eric Curtin <ericcurtin17@gmail.com>
Link: https://lore.kernel.org/r/20210120132648.19046-1-ericcurtin17@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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Eric Curtin 2021-01-20 13:26:47 +00:00 committed by Jonathan Corbet
parent 798eb4cc64
commit c66cb171bc
1 changed files with 2 additions and 2 deletions
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Documentation/admin-guide/sysctl/fs.rst
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@ -380,5 +380,5 @@ This configuration option sets the maximum number of "watches" that are
allowed for each user.
Each "watch" costs roughly 90 bytes on a 32bit kernel, and roughly 160 bytes
on a 64bit one.
The current default value for max_user_watches is the 1/32 of the available
low memory, divided for the "watch" cost in bytes.
The current default value for max_user_watches is the 1/25 (4%) of the
available low memory, divided for the "watch" cost in bytes.