diff options
| author | Breno Leitao <leitao@debian.org> | 2025-03-14 10:58:48 -0700 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-03-21 18:59:25 +0100 |
| commit | cfcc9239e78a5e9b641a615a56671507d2ad3e8b (patch) | |
| tree | 86f626e0df017ec76cfee9b00572828be8e02f8f /drivers/net/netconsole.c | |
| parent | b92c6fc43f4e1a0f22d9a6db889165afcfe742ad (diff) | |
netconsole: append release to sysdata
Append the init_utsname()->release to sysdata buffer before sending the
message in case the feature is set.
Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250314-netcons_release-v1-4-07979c4b86af@debian.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/netconsole.c')
| -rw-r--r-- | drivers/net/netconsole.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index 93fbc7391f73..4289ccd3e41b 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -1238,6 +1238,14 @@ static int sysdata_append_taskname(struct netconsole_target *nt, int offset) MAX_EXTRADATA_ENTRY_LEN, " taskname=%s\n", current->comm); } + +static int sysdata_append_release(struct netconsole_target *nt, int offset) +{ + return scnprintf(&nt->extradata_complete[offset], + MAX_EXTRADATA_ENTRY_LEN, " release=%s\n", + init_utsname()->release); +} + /* * prepare_extradata - append sysdata at extradata_complete in runtime * @nt: target to send message to @@ -1259,6 +1267,8 @@ static int prepare_extradata(struct netconsole_target *nt) extradata_len += sysdata_append_cpu_nr(nt, extradata_len); if (nt->sysdata_fields & SYSDATA_TASKNAME) extradata_len += sysdata_append_taskname(nt, extradata_len); + if (nt->sysdata_fields & SYSDATA_RELEASE) + extradata_len += sysdata_append_release(nt, extradata_len); WARN_ON_ONCE(extradata_len > MAX_EXTRADATA_ENTRY_LEN * MAX_EXTRADATA_ITEMS); |