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Re: [PATCH] [TRIVIAL] relayfs: remove comment on overwrite mode
Hareesh Nagarajan writes:
> Hi Andrew,
> The overwrite arg has been removed from the relay_subbufs_consumed()
> (since it has been removed from relayfs altogether) so the comment
> preceding the function must go.
relayfs still supports overwrite mode, but it's now implemented
differently (via the subbuf_start() callback instead of an overwrite
arg), so this comment is still valid.
> diff -ruN linux-akpm/fs/relayfs/relay.c linux/fs/relayfs/relay.c
> --- linux-akpm/fs/relayfs/relay.c 2005-08-14 21:16:35.000000000 -0700
> +++ linux/fs/relayfs/relay.c 2005-08-14 21:26:10.000000000 -0700
> @@ -342,9 +342,6 @@
> * Adds to the channel buffer's consumed sub-buffer count.
> * subbufs_consumed should be the number of sub-buffers newly consumed,
> * not the total consumed.
> - *
> - * NOTE: kernel clients don't need to call this function if the channel
> - * mode is 'overwrite'.
> void relay_subbufs_consumed(struct rchan *chan,
> unsigned int cpu,
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