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smbd: set long process name of smbd child processes to "smbd: <CLIENT IP>"

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The resulting process listings, depending on the format chosen for the process
name, show the relevant smbd processes like this:

$ ps faxo pid,uid,comm | egrep "\_.*smbd" | grep -v grep
1690322     0  \_ smbd
1690326     0      \_ smbd-notifyd
1690327     0      \_ smbd-cleanupd
1690337     0      \_ smbd[::1]

$ ps faxo pid,uid,args | egrep "\_.*smbd" | grep -v grep
1690322     0  \_ ./bin/smbd -D
1690326     0      \_ smbd: notifyd
1690327     0      \_ smbd: cleanupd
1690337     0      \_ smbd: client [::1]

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Dec 14 02:47:24 UTC 2022 on sn-devel-184
This commit is contained in:
Ralph Boehme
2022-12-02 09:49:11 +01:00
committed by Jeremy Allison
parent fc57b88e6a
commit 5955dc1e4f
1 changed files with 5 additions and 0 deletions
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5
source3/smbd/server.c
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@ -35,6 +35,7 @@
#include "secrets.h" #include "secrets.h"
#include "../lib/util/memcache.h" #include "../lib/util/memcache.h"
#include "ctdbd_conn.h" #include "ctdbd_conn.h"
#include "lib/util/util_process.h"
#include "util_cluster.h" #include "util_cluster.h"
#include "printing/queue_process.h" #include "printing/queue_process.h"
#include "rpc_server/rpc_config.h" #include "rpc_server/rpc_config.h"
@ -1001,6 +1002,7 @@ static void smbd_accept_connection(struct tevent_context *ev,
pid = fork(); pid = fork();
if (pid == 0) { if (pid == 0) {
char addrstr[INET6_ADDRSTRLEN];
NTSTATUS status = NT_STATUS_OK; NTSTATUS status = NT_STATUS_OK;
/* /*
@ -1038,6 +1040,9 @@ static void smbd_accept_connection(struct tevent_context *ev,
smb_panic("reinit_after_fork() failed"); smb_panic("reinit_after_fork() failed");
} }
print_sockaddr(addrstr, sizeof(addrstr), &addr);
process_set_title("smbd[%s]", "client [%s]", addrstr);
smbd_process(ev, msg_ctx, fd, false); smbd_process(ev, msg_ctx, fd, false);
exit: exit:
exit_server_cleanly("end of child"); exit_server_cleanly("end of child");