[PATCH net-next 1/6] netconsole: introduce 'release' as a new sysdata field

[Breno Leitao]

This commit adds a new feature to the sysdata structure, allowing the
kernel release/version to be appended as part of sysdata. Additionally,
it updates the logic to count this new field as a used entry when
enabled.

Signed-off-by: Breno Leitao <lei...@debian.org>
---
 drivers/net/netconsole.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 098ea9eb02373..b7f7ec39e8318 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -106,6 +106,8 @@ enum sysdata_feature {
        SYSDATA_CPU_NR = BIT(0),
        /* Populate the task name (as in current->comm) in sysdata */
        SYSDATA_TASKNAME = BIT(1),
+       /* Kernel release/version as part of sysdata */
+       SYSDATA_RELEASE = BIT(2),
 };
 
 /**
@@ -719,6 +721,8 @@ static size_t count_extradata_entries(struct 
netconsole_target *nt)
                entries += 1;
        if (nt->sysdata_fields & SYSDATA_TASKNAME)
                entries += 1;
+       if (nt->sysdata_fields & SYSDATA_RELEASE)
+               entries += 1;
 
        return entries;
 }

-- 
2.47.1