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Bug #7542

zfs_unmount failed with EZFS_UNSHARENFSFAILED

Added by Prakash Surya almost 3 years ago. Updated almost 3 years ago.

Status:
Closed
Priority:
Low
Assignee:
Category:
zfs - Zettabyte File System
Start date:
2016-11-07
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage

Description

libshare keeps a cached copy of the sharetab listing in memory, which can become out of date if shares are destroyed or created while leaving a libzfs handle open. This results in a spurious unmounting failure when an NFS share exists but isn't in the stale libshare cache.

History

#1

Updated by Electric Monk almost 3 years ago

  • % Done changed from 0 to 100
  • Status changed from New to Closed

git commit 09c9e6dc9b69d10b771bb87e01040ec320a0bfd3

commit  09c9e6dc9b69d10b771bb87e01040ec320a0bfd3
Author: Chris Williamson <chris.williamson@delphix.com>
Date:   2016-11-18T19:15:55.000Z

    7542 zfs_unmount failed with EZFS_UNSHARENFSFAILED
    Reviewed by: Matthew Ahrens <mahrens@delphix.com>
    Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
    Reviewed by: Matt Amdur <matt.amdur@delphix.com>
    Approved by: Robert Mustacchi <rm@joyent.com>

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