Page MenuHomeFreeBSD
Differential D38526

fusefs: fix some resource leaks
ClosedPublic
Actions

Authored by asomers on Feb 12 2023, 12:27 AM.
Tags
None
Referenced Files
Unknown Object (File)
Sat, Oct 11, 2:52 AM
Unknown Object (File)
Sat, Oct 11, 2:52 AM
Unknown Object (File)
Sat, Oct 11, 2:52 AM
Unknown Object (File)
Fri, Oct 10, 8:05 PM
Unknown Object (File)
Aug 1 2025, 11:30 PM
Unknown Object (File)
Jul 3 2025, 1:26 PM
Unknown Object (File)
Jul 1 2025, 6:18 AM
Unknown Object (File)
Jun 26 2025, 4:16 AM
View All 81 Files
Subscribers
imp

Details

Reviewers
emaste
Commits
rGfbb102b2cec5: fusefs: fix some resource leaks
rG57756461548b: fusefs: fix some resource leaks
rG1bdf879b97b6: fusefs: fix some resource leaks
Summary

fusefs: fix some resource leaks

fusefs would leak tickets in three cases:

  • After FUSE_CREATE, if the server returned a bad inode number.
  • After a FUSE_FALLOCATE operation during VOP_DEALLOCATE
  • After a FUSE_FALLOCATE operation during VOP_ALLOCATE

MFC after: 2 weeks

Test Plan

Ran existing test cases while watching sysctl vfs.fusefs.stats

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Passed
Unit
No Test Coverage
Build Status
Buildable 49710
Build 46600: arc lint + arc unit

Revision Contents
Changeset List

PathSize
sys/
fs/
fuse/
5 lines

Diff 117017

View Options

sys/fs/fuse/fuse_vnops.c

Loading...