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Differential D6819

[iwm] Add and use iwm_phy_db_free(), to plug phy_db memory leak.
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Authored by imre_vdsz.com on Jun 11 2016, 9:11 PM.
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adrian
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rS302103: [iwm] Add and use iwm_phy_db_free(), to plug phy_db memory leak.
Summary
  • (Together with other iwm(4) memory leak fixes) Memory leakage in M_DEVBUF is now at ca. 2KB for each iwm(4) module load/unload cycle.

Obtained from: DragonFlyBSD eaf551a1d464c643e98ce5781971dd32124e9af1

Test Plan

Tested with AC 7260 wlan chipset

Diff Detail

Repository
rS FreeBSD src repository - subversion
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Event Timeline

imre_vdsz.com updated this revision to Diff 17528.Jun 11 2016, 9:11 PM
imre_vdsz.com retitled this revision from to [iwm] Add and use iwm_phy_db_free(), to plug phy_db memory leak..
imre_vdsz.com updated this object.
imre_vdsz.com edited the test plan for this revision. (Show Details)
imre_vdsz.com added a reviewer: adrian.
Herald added a subscriber: imp. · View Herald TranscriptJun 11 2016, 9:11 PM
adrian accepted this revision.Jun 22 2016, 4:37 PM
adrian edited edge metadata.
This revision is now accepted and ready to land.Jun 22 2016, 4:37 PM
Closed by commit rS302103: [iwm] Add and use iwm_phy_db_free(), to plug phy_db memory leak. (authored by adrian). · Explain WhyJun 23 2016, 1:12 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathSize
head/
sys/
dev/
iwm/
2 lines
1 line
30 lines

Diff 17785

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head/sys/dev/iwm/if_iwm.c

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head/sys/dev/iwm/if_iwm_phy_db.h

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head/sys/dev/iwm/if_iwm_phy_db.c

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