[LU-8767] Improve proc file text in lproc_llite.c

Thu, 23 Feb 2017 02:30:05 +0000

Several improvements were suggested in ~~LU-8186~~ for the text displayed in the /proc/fs/lustre/llite/.../extents_stats* files. The relevant text occurs multiple times in lustre/llite/lproc_llite.c:

seq_puts(seq, "disabled\n write anything in this file to activate, then 0 or \"[D/d]isabled\" to deactivate\n");

The following changes should be made to all occurrences of the text:

Use single quotes to avoid the need for escapes.
Simplify the message by only mentioning "disabled" with lower case, and silently continue to accept "Disabled".
Use a | to separate the two options to be consistent with accepted usage.
Replace "in this file" with "to this file"

Whamcloud Community JIRA

[LU-8767] Improve proc file text in lproc_llite.c