diff mbox series

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

Message ID 20250314-netcons_release-v1-1-07979c4b86af@debian.org
State New
Headers show
Series netconsole: Add support for userdata release | expand

Commit Message

Breno Leitao March 14, 2025, 5:58 p.m. UTC 
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 <leitao@debian.org>
---
 drivers/net/netconsole.c | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Simon Horman March 19, 2025, 3:40 p.m. UTC | #1 
On Fri, Mar 14, 2025 at 10:58:45AM -0700, Breno Leitao wrote:
> 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 <leitao@debian.org>

Reviewed-by: Simon Horman <horms@kernel.org>
diff mbox series

Patch

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;
 }