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MINOR: cli: make "show fd" report the fd's thread mask

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This is useful to know what thread(s) an fd is scheduled to be
handled on. It's worth noting that at the moment the "show fd"d
doesn't seem totally thread-safe.
This commit is contained in:
Willy Tarreau 2017-11-10 16:53:09 +01:00
parent 28b55c6fed
commit 5d9846f4b3
1 changed files with 3 additions and 2 deletions
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5
src/cli.c
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@ -825,7 +825,7 @@ static int cli_io_handler_show_fd(struct appctx *appctx)
li = fdt.owner;
chunk_printf(&trash,
" %5d : st=0x%02x(R:%c%c%c W:%c%c%c) ev=0x%02x(%c%c%c%c%c) [%c%c%c%c] cache=%u owner=%p iocb=%p(%s)",
" %5d : st=0x%02x(R:%c%c%c W:%c%c%c) ev=0x%02x(%c%c%c%c%c) [%c%c%c%c] cache=%u owner=%p iocb=%p(%s) tmask=0x%lx",
fd,
fdt.state,
(fdt.state & FD_EV_POLLED_R) ? 'P' : 'p',
@ -850,7 +850,8 @@ static int cli_io_handler_show_fd(struct appctx *appctx)
(fdt.iocb == conn_fd_handler) ? "conn_fd_handler" :
(fdt.iocb == dgram_fd_handler) ? "dgram_fd_handler" :
(fdt.iocb == listener_accept) ? "listener_accept" :
"unknown");
"unknown",
fdt.thread_mask);
if (fdt.iocb == conn_fd_handler) {
chunk_appendf(&trash, " cflg=0x%08x", conn_flags);