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| author | Ulf Magnusson <ulfalizer@gmail.com> | 2015-09-07 19:06:14 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2015-09-13 14:38:51 -0600 |
| commit | 17666497fe631fef483afd38824c5dabdd764b90 (patch) | |
| tree | 58e663e6ca7e2df102005202574b332d0723b6e9 /Documentation/misc-devices | |
| parent | 9ba41327d8d01df54be1e6f1c246b123b009fa55 (diff) | |
sysfs.txt: mention that store method buffers are null-terminated
Without knowing this, the use of sysfs_streq() becomes puzzling.
The termination happens in kernfs_fop_write().
Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
[jc: moved the new text to a different paragraph]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/misc-devices')
0 files changed, 0 insertions, 0 deletions