From: Waiman Long longman@redhat.com
redhat/configs: Enable CONFIG_RCU_TRACE in production kernel
As there seems to be a need to enable CONFIG_RCU_TRACE to assist in debugging efforts, make it enabled in both the debug and production kernels.
Signed-off-by: Waiman Long longman@redhat.com
diff --git a/redhat/configs/rhel/generic/CONFIG_RCU_TRACE b/redhat/configs/rhel/generic/CONFIG_RCU_TRACE new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/generic/CONFIG_RCU_TRACE @@ -0,0 +1 @@ +CONFIG_RCU_TRACE=y
-- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3442
From: Justin M. Forbes on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3442#note_2158177...
We should actually just flip the config in redhat/configs/common/generic/CONFIG_RCU_TRACE as I have had a request for this in Fedora as well.
From: Waiman Long on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3442#note_2158343...
Thanks for letting me know about that. In this case, I can close this MR.
From: Justin M. Forbes on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3442#note_2158346...
Well, we still need an MR to flip the config in common and remove the no longer needed debug entry:
``` diff --git a/redhat/configs/common/debug/CONFIG_RCU_TRACE b/redhat/configs/common/debug/CONFIG_RCU_TRACE deleted file mode 100644 index 91f5997668cd..000000000000 --- a/redhat/configs/common/debug/CONFIG_RCU_TRACE +++ /dev/null @@ -1 +0,0 @@ -CONFIG_RCU_TRACE=y diff --git a/redhat/configs/common/generic/CONFIG_RCU_TRACE b/redhat/configs/common/generic/CONFIG_RCU_TRACE index 4acae1aab8c7..91f5997668cd 100644 --- a/redhat/configs/common/generic/CONFIG_RCU_TRACE +++ b/redhat/configs/common/generic/CONFIG_RCU_TRACE @@ -1 +1 @@ -# CONFIG_RCU_TRACE is not set +CONFIG_RCU_TRACE=y ```
From: Waiman Long on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3442#note_2158347...
I thought there is already an MR in place. Now I will update this MR to flip the generic directory.
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