mirrors/haproxy
1
0
Fork 0
mirror of https://git.haproxy.org/git/haproxy.git/ synced 2025-09-22 14:21:25 +02:00
Code Issues Projects Releases Wiki Activity

REORG: mux-h1: Reorg the H1C structure

Browse Source 
Fields in H1C structure are reorganised to not have the output buffer
straddled between to cache lines. There is 4-bytes hole after the flags, but
it will be partially filled by an enum representing the H1 connection state.
This commit is contained in:
Christopher Faulet 2022-10-04 11:24:46 +02:00
parent 7fcbcc0e4c
commit 089cc6e805
1 changed files with 13 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
src/mux_h1.c
View File

@ -35,21 +35,24 @@
/* H1 connection descriptor */ /* H1 connection descriptor */
struct h1c { struct h1c {
struct connection *conn; struct connection *conn;
struct proxy *px;
uint32_t flags; /* Connection flags: H1C_F_* */
unsigned int errcode; /* Status code when an error occurred at the H1 connection level */
struct buffer ibuf; /* Input buffer to store data before parsing */
struct buffer obuf; /* Output buffer to store data after reformatting */
struct buffer_wait buf_wait; /* Wait list for buffer allocation */
struct wait_event wait_event; /* To be used if we're waiting for I/Os */
struct h1s *h1s; /* H1 stream descriptor */ struct h1s *h1s; /* H1 stream descriptor */
struct task *task; /* timeout management task */ struct task *task; /* timeout management task */
struct h1_counters *px_counters; /* h1 counters attached to proxy */
uint32_t flags; /* Connection flags: H1C_F_* */
struct buffer ibuf; /* Input buffer to store data before parsing */
struct buffer obuf; /* Output buffer to store data after reformatting */
struct proxy *px;
unsigned int errcode; /* Status code when an error occurred at the H1 connection level */
int idle_exp; /* idle expiration date (http-keep-alive or http-request timeout) */ int idle_exp; /* idle expiration date (http-keep-alive or http-request timeout) */
int timeout; /* client/server timeout duration */ int timeout; /* client/server timeout duration */
int shut_timeout; /* client-fin/server-fin timeout duration */ int shut_timeout; /* client-fin/server-fin timeout duration */
struct h1_counters *px_counters; /* h1 counters attached to proxy */
struct buffer_wait buf_wait; /* Wait list for buffer allocation */
struct wait_event wait_event; /* To be used if we're waiting for I/Os */
}; };
/* H1 stream descriptor */ /* H1 stream descriptor */