[Cosmic][PATCH 0/1] fsnotify: Fix fsnotify_mark_connector race

Joseph Salisbury joseph.salisbury at canonical.com
Wed May 23 18:27:58 UTC 2018


BugLink: http://bugs.launchpad.net/bugs/1771075

== Cosmic Justification ==
A regression was introduced by commit 08991e83b728.  This regression
causes problems on hosts that make heavy use of inotify and causes panics / lockups 
in the kernel in inotify-related code.

This regression is fixed buy commit d90a10e2444b as of v4.17-rc3.  Commit d90a10e2444b
was cc'd to stable and is already in Artful and Bionic but not Cosmic.
The commit was added to A and B by bug 1765564.

== Fix ==
d90a10e2444b ("fsnotify: Fix fsnotify_mark_connector race")

== Regression Potential ==
Low.  Fixes a current regression. The patch was cc'd to stable, so it has had
additional upstream review.  This commit is already applied to Artful
and Bionic.

== Test Case ==
A test kernel was built with this patch and tested by the original bug reporter.
The bug reporter states the test kernel resolved the bug.

Robert Kolchmeyer (1):
  fsnotify: Fix fsnotify_mark_connector race

 include/linux/fsnotify_backend.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

-- 
2.7.4





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