Fix memory leak in sddaregister().
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Authored by bz on Aug 7 2020, 11:50 AM.

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kibab
manu
imp
scottl

Group Reviewers

cam

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rS364043: mmc_da: fix memory leak in sddaregister()

Summary

In case we are failing to allocate mmcdata, we are returning with
a softc allocated but not attached to anything and thus leak the
memory.

MFC after: 2 weeks
X-MFC: only if we also mfc other mmccam changes?

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Build Status

Buildable 32834
Build 30245: arc lint + arc unit

Event Timeline

bz created this revision.Aug 7 2020, 11:50 AM

Herald added a reviewer: cam. · View Herald TranscriptAug 7 2020, 11:50 AM

bz requested review of this revision.Aug 7 2020, 11:50 AM

Harbormaster completed remote builds in B32834: Diff 75552.Aug 7 2020, 11:50 AM

scottl accepted this revision.Aug 7 2020, 6:38 PM

This revision is now accepted and ready to land.Aug 7 2020, 6:38 PM

Closed by commit rS364043: mmc_da: fix memory leak in sddaregister() (authored by bz). · Explain WhyAug 7 2020, 7:58 PM

This revision was automatically updated to reflect the committed changes.

bz added a commit: rS364043: mmc_da: fix memory leak in sddaregister().

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sys/

cam/

mmc/

mmc_da.c

2 lines

Diff 75552

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Fix memory leak in sddaregister().ClosedPublicActions