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| author | Linus Walleij <linusw@kernel.org> | 2026-06-30 18:05:56 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2026-08-05 16:48:11 +0100 |
| commit | bb3b2cfeb206f5b10b859e134651b54120e3f530 (patch) | |
| tree | 6717fcea088ba5c5f15002a48101fa2537135bf2 /net/9p/protocol.h | |
| download | linux-stable-bb3b2cfeb206f5b10b859e134651b54120e3f530.tar.gz linux-stable-bb3b2cfeb206f5b10b859e134651b54120e3f530.zip | |
ARM: 9480/1: entry: expand comment in __switch_tografted
As per discussion between the developers in the mail thread
linked, expand the comment in __switch_to so that readers
of the code understand what is going on.
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'net/9p/protocol.h')
| -rw-r--r-- | net/9p/protocol.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/net/9p/protocol.h b/net/9p/protocol.h new file mode 100644 index 000000000..ad2283d1f --- /dev/null +++ b/net/9p/protocol.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * 9P Protocol Support Code + * + * Copyright (C) 2008 by Eric Van Hensbergen <ericvh@gmail.com> + * + * Base on code from Anthony Liguori <aliguori@us.ibm.com> + * Copyright (C) 2008 by IBM, Corp. + */ + +size_t p9_msg_buf_size(struct p9_client *c, enum p9_msg_t type, + const char *fmt, va_list ap); +int p9pdu_vwritef(struct p9_fcall *pdu, int proto_version, const char *fmt, + va_list ap); +int p9pdu_readf(struct p9_fcall *pdu, int proto_version, const char *fmt, ...); +int p9pdu_prepare(struct p9_fcall *pdu, int16_t tag, int8_t type); +int p9pdu_finalize(struct p9_client *clnt, struct p9_fcall *pdu); +void p9pdu_reset(struct p9_fcall *pdu); +size_t pdu_read(struct p9_fcall *pdu, void *data, size_t size); |