diff options
Diffstat (limited to 'drivers/net/netconsole.c')
| -rw-r--r-- | drivers/net/netconsole.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index 9a5cca4ee8b8..e86a857bc166 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -1084,6 +1084,14 @@ static void send_msg_no_fragmentation(struct netconsole_target *nt, netpoll_send_udp(&nt->np, buf, msg_len); } +static void append_release(char *buf) +{ + const char *release; + + release = init_utsname()->release; + scnprintf(buf, MAX_PRINT_CHUNK, "%s,", release); +} + static void send_msg_fragmented(struct netconsole_target *nt, const char *msg, const char *userdata, @@ -1094,7 +1102,6 @@ static void send_msg_fragmented(struct netconsole_target *nt, static char buf[MAX_PRINT_CHUNK]; /* protected by target_list_lock */ int offset = 0, userdata_len = 0; const char *header, *msgbody; - const char *release; #ifdef CONFIG_NETCONSOLE_DYNAMIC if (userdata) @@ -1115,10 +1122,8 @@ static void send_msg_fragmented(struct netconsole_target *nt, * Transfer multiple chunks with the following extra header. * "ncfrag=<byte-offset>/<total-bytes>" */ - if (release_len) { - release = init_utsname()->release; - scnprintf(buf, MAX_PRINT_CHUNK, "%s,", release); - } + if (release_len) + append_release(buf); /* Copy the header into the buffer */ memcpy(buf + release_len, header, header_len); |