common: Fix iobuf API of filter function for alignment.

* common/iobuf.h: Fix comment.

--

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2016-01-12 11:45:31 +09:00
parent 3f52c7da39
commit 4b4639b0b0
1 changed files with 1 additions and 2 deletions

View File

@ -406,8 +406,7 @@ int iobuf_cancel (iobuf_t iobuf);
IOBUFCTRL_DESC: Called with this value to get a human-readable
description of the filter. *LEN is the size of the buffer.
The description is filled into BUF, NUL-terminated. Always
returns 0. When the size of the buffer is shorter than the
description, it is truncated and not NUL-terminated.
returns 0.
*/
int iobuf_push_filter (iobuf_t a, int (*f) (void *opaque, int control,
iobuf_t chain, byte * buf,