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docs: filesystems: vfs: correct flag name 

There is no flag REMAP_CAN_SHORTEN.  Commit eca3654e3c ("vfs: enable
remap callers that can handle short operations") that introduces this
text also introduces the flag REMAP_FILE_CAN_SHORTEN.  Change the name
in the documentation accordingly.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Fixes: eca3654e3c ("vfs: enable remap callers that can handle short operations")
Link: https://lore.kernel.org/r/1595789020-12941-1-git-send-email-Julia.Lawall@inria.fr
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Julia Lawall 2020-07-26 20:43:40 +02:00 committed by Jonathan Corbet
parent e9b2f15b85
commit cb56ecae4c
1 changed files with 1 additions and 1 deletions
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Documentation/filesystems/vfs.rst
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@ -1116,7 +1116,7 @@ otherwise noted.
before any bytes were remapped. The remap_flags parameter
accepts REMAP_FILE_* flags. If REMAP_FILE_DEDUP is set then the
implementation must only remap if the requested file ranges have
identical contents. If REMAP_CAN_SHORTEN is set, the caller is
identical contents. If REMAP_FILE_CAN_SHORTEN is set, the caller is
ok with the implementation shortening the request length to
satisfy alignment or EOF requirements (or any other reason).