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raviprakash.darbha_gmail.com (rdarbha)
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Jun 11 2016, 9:18 PM (310 w, 5 d)

Recent Activity

Oct 16 2016

raviprakash.darbha_gmail.com updated the diff for D8254: Retry_count in minidump 64 bit code delaying ENOSPC by around 30 minutes for live cores..

Addressed comments by markj

Oct 16 2016, 2:05 AM

Oct 15 2016

raviprakash.darbha_gmail.com updated the diff for D8254: Retry_count in minidump 64 bit code delaying ENOSPC by around 30 minutes for live cores..

added the full file for more context. Also merged TUNABLE and SYSCTL_INT into one command.

Oct 15 2016, 11:40 PM

Oct 14 2016

raviprakash.darbha_gmail.com retitled D8254: Retry_count in minidump 64 bit code delaying ENOSPC by around 30 minutes for live cores. from to Retry_count in minidump 64 bit code delaying ENOSPC by around 30 minutes for live cores..
Oct 14 2016, 10:15 PM

Aug 9 2016

raviprakash.darbha_gmail.com added a comment to rS285522: Fix cleanup race between unp_dispose and unp_gc.

I dont see this patch in stable 10. Is there a reason this diff was not committed to stable 10 ? I am having a conflict when I try to merge https://reviews.freebsd.org/rS303855 to stable 10 ?

Aug 9 2016, 7:07 PM
raviprakash.darbha_gmail.com added a comment to D3044: PR 194264: Fix race between unp_dispose and unp_gc.

I dont see this patch in stable 10. Is there a reason this diff was not committed to stable 10 ? I am having a conflict when I try to merge https://reviews.freebsd.org/rS303855 to stable 10 ?

Aug 9 2016, 7:05 PM

Aug 8 2016

raviprakash.darbha_gmail.com added a comment to D7398: Recursive lock panic of UNP_LINK_WLOCK.

Thanks Pho .. your test program works for me. I can hit the issue consistently .

Aug 8 2016, 6:25 PM
raviprakash.darbha_gmail.com updated the diff for D7398: Recursive lock panic of UNP_LINK_WLOCK.

This looks good. I have updated the review with the latest one. ( was having some issues with the base review being old so your patch was not applying clean to the already existing review. modified the patch a little to suit the review )

Aug 8 2016, 6:03 PM
raviprakash.darbha_gmail.com added a comment to D7398: Recursive lock panic of UNP_LINK_WLOCK.

Oh thanks. . I was trying to figure out the last part so that helps :) Will have a closer look at your new patch. For some reason I am unable to create a panic with the test program you provided even after leaving it to run for long enough.

Aug 8 2016, 4:38 PM

Aug 5 2016

raviprakash.darbha_gmail.com added a comment to D7398: Recursive lock panic of UNP_LINK_WLOCK.

Thanks for the comments. I will be adding the PCB_LOCK to the diff and it looks fine as the order between the LINK_LOCK and PCB lock can be maintained. I will compile a patch tom after some testing . Looks something like this .

Aug 5 2016, 5:59 AM

Aug 3 2016

raviprakash.darbha_gmail.com updated the diff for D7398: Recursive lock panic of UNP_LINK_WLOCK.

adjusted the diff as per comments.

Aug 3 2016, 7:26 PM

Aug 2 2016

raviprakash.darbha_gmail.com updated the diff for D7398: Recursive lock panic of UNP_LINK_WLOCK.

Adding more context to the diff with the whole file.

Aug 2 2016, 8:48 PM
raviprakash.darbha_gmail.com added a comment to D7398: Recursive lock panic of UNP_LINK_WLOCK.

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=211531 is the reference bug

Aug 2 2016, 8:12 PM
raviprakash.darbha_gmail.com retitled D7398: Recursive lock panic of UNP_LINK_WLOCK from to Recursive lock panic of UNP_LINK_WLOCK.
Aug 2 2016, 8:08 PM

Jul 30 2016

raviprakash.darbha_gmail.com retitled D7373: Extending camdd utility to handle ATA devices. from to Extending camdd utility to handle ATA devices. .
Jul 30 2016, 8:04 PM