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authorGUO Zihua <guozihua@huawei.com>2022-11-17 17:11:59 +0800
committerDominique Martinet <asmadeus@codewreck.org>2022-11-18 22:57:34 +0900
commit6854fadbeee10891ed74246bdc05031906b6c8cf (patch)
treece5d9e07ad323af43f8f1ca5a667a3fbbddc3b02 /net/9p
parent578b565b240afdfe0596d183f473f333eb9d3008 (diff)
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9p/fd: Use P9_HDRSZ for header size
Cleanup hardcoded header sizes to use P9_HDRSZ instead of '7' Link: https://lkml.kernel.org/r/20221117091159.31533-4-guozihua@huawei.com Signed-off-by: GUO Zihua <guozihua@huawei.com> Reviewed-by: Christian Schoenebeck <linux_oss@crudebyte.com> [Dominique: commit message adjusted to make sense after offset size adjustment got removed] Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Diffstat (limited to 'net/9p')
-rw-r--r--net/9p/trans_fd.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index 27c5c938ccd1..eeea0a6a75b6 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -120,7 +120,7 @@ struct p9_conn {
struct list_head unsent_req_list;
struct p9_req_t *rreq;
struct p9_req_t *wreq;
- char tmp_buf[7];
+ char tmp_buf[P9_HDRSZ];
struct p9_fcall rc;
int wpos;
int wsize;
@@ -293,7 +293,7 @@ static void p9_read_work(struct work_struct *work)
if (!m->rc.sdata) {
m->rc.sdata = m->tmp_buf;
m->rc.offset = 0;
- m->rc.capacity = 7; /* start by reading header */
+ m->rc.capacity = P9_HDRSZ; /* start by reading header */
}
clear_bit(Rpending, &m->wsched);
@@ -316,7 +316,7 @@ static void p9_read_work(struct work_struct *work)
p9_debug(P9_DEBUG_TRANS, "got new header\n");
/* Header size */
- m->rc.size = 7;
+ m->rc.size = P9_HDRSZ;
err = p9_parse_header(&m->rc, &m->rc.size, NULL, NULL, 0);
if (err) {
p9_debug(P9_DEBUG_ERROR,