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ota_j.email.ne.jp (Yoshihiro Ota)
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User Since
Nov 13 2017, 4:43 AM (71 w, 1 d)

Recent Activity

Today

ota_j.email.ne.jp created D19706: Use from and upgrade kernel code to the latest contrib/zlib..
Tue, Mar 26, 2:43 AM

Jan 4 2019

ota_j.email.ne.jp updated the diff for D18726: devstat on systat -zarc and -swap pages.

Removed some of experimental code.

Jan 4 2019, 2:38 AM

Jan 3 2019

ota_j.email.ne.jp created D18726: devstat on systat -zarc and -swap pages.
Jan 3 2019, 5:06 AM

Aug 21 2018

ota_j.email.ne.jp created D16824: NDIS to use ANSI function arguments and remove few unused code and debug.
Aug 21 2018, 5:53 AM

Aug 16 2018

ota_j.email.ne.jp added inline comments to D16712: inline swp_pager_isondev() function and use it 2 other places.
Aug 16 2018, 5:43 AM
ota_j.email.ne.jp updated the diff for D16712: inline swp_pager_isondev() function and use it 2 other places.

Style fix.

Aug 16 2018, 5:22 AM

Aug 15 2018

ota_j.email.ne.jp created D16712: inline swp_pager_isondev() function and use it 2 other places.
Aug 15 2018, 3:11 AM

Mar 4 2018

ota_j.email.ne.jp updated the diff for D13485: Improve pmap_free_zero_pages() operations.

Pick up https://svnweb.freebsd.org/base/head/sys/amd64/amd64/pmap.c?r1=329171&r2=329187

Mar 4 2018, 4:22 AM

Feb 10 2018

ota_j.email.ne.jp requested review of D13485: Improve pmap_free_zero_pages() operations.

Intention of these changes were to improve reuse of code and also reduce number of locks.

Feb 10 2018, 5:59 AM

Feb 6 2018

ota_j.email.ne.jp planned changes to D13485: Improve pmap_free_zero_pages() operations.
Feb 6 2018, 5:14 AM
ota_j.email.ne.jp updated the diff for D13485: Improve pmap_free_zero_pages() operations.

vm_page_free_phys_pglist(&pgl) was removed once by a mistake.

Feb 6 2018, 3:21 AM
ota_j.email.ne.jp updated the diff for D13485: Improve pmap_free_zero_pages() operations.

Renamed the function and updated styles based on comments.

Feb 6 2018, 3:15 AM

Jan 3 2018

ota_j.email.ne.jp updated the diff for D13484: swapoff to release multiple swap blocks at a time.

Removed #if 0 and added a blank line in swp_pager_launder_vmpage().

Jan 3 2018, 4:33 AM
ota_j.email.ne.jp added inline comments to D13484: swapoff to release multiple swap blocks at a time.
Jan 3 2018, 4:26 AM
ota_j.email.ne.jp updated the diff for D13484: swapoff to release multiple swap blocks at a time.

Simplify "offset" adjustments.

Jan 3 2018, 4:18 AM

Dec 31 2017

ota_j.email.ne.jp updated the diff for D13484: swapoff to release multiple swap blocks at a time.

Adjusted styles.
Removed object argument from 2 swp_pager_*_vmpage functions

Dec 31 2017, 5:59 PM

Dec 30 2017

ota_j.email.ne.jp planned changes to D13484: swapoff to release multiple swap blocks at a time.
Dec 30 2017, 10:28 PM

Dec 19 2017

ota_j.email.ne.jp added inline comments to D13485: Improve pmap_free_zero_pages() operations.
Dec 19 2017, 12:03 AM

Dec 18 2017

ota_j.email.ne.jp updated the diff for D13485: Improve pmap_free_zero_pages() operations.

Renamed to vm_page_free_zero_pages() and it takes boolean_t to update wire count.

Dec 18 2017, 11:50 PM
ota_j.email.ne.jp updated the diff for D13485: Improve pmap_free_zero_pages() operations.

Call atomic_subtract_int(&vm_cnt.v_wire_count, count), too if a caller instructs so.

Dec 18 2017, 9:49 PM
ota_j.email.ne.jp updated the diff for D13485: Improve pmap_free_zero_pages() operations.

Replaced pmap_free_zero_pages with vm_page_free_spglist().
Fixed styles.
I will handle wire_count upon next changeset.

Dec 18 2017, 9:29 PM
ota_j.email.ne.jp planned changes to D13485: Improve pmap_free_zero_pages() operations.
Dec 18 2017, 5:07 PM

Dec 14 2017

ota_j.email.ne.jp created D13485: Improve pmap_free_zero_pages() operations.
Dec 14 2017, 6:26 AM
ota_j.email.ne.jp created D13484: swapoff to release multiple swap blocks at a time.
Dec 14 2017, 6:16 AM

Nov 13 2017

ota_j.email.ne.jp added a comment to D12635: Allow allocations across meta boundaries.

It started with confusing blist_free() function comment.
I had thought the comment was wrong and asked to remove it and created https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=223392

Nov 13 2017, 5:09 AM