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| author | Mateusz Guzik <mjg@FreeBSD.org> | 2019-09-04 19:23:18 +0000 |
|---|---|---|
| committer | Mateusz Guzik <mjg@FreeBSD.org> | 2019-09-04 19:23:18 +0000 |
| commit | c07d4a0a681c7db4fd30dd27a3b949f1820e63c3 (patch) | |
| tree | 8daa1a8d24668c8025daf8367f20b24dfed2bdeb /stand/efi/include/efipoint.h | |
| parent | 10bb6d358ddfb61b464e0c2dd33fe3b5bb0fcf42 (diff) | |
| download | src-c07d4a0a681c7db4fd30dd27a3b949f1820e63c3.tar.gz src-c07d4a0a681c7db4fd30dd27a3b949f1820e63c3.zip | |
vfs: fully hold vnodes in vnlru_free_locked
Currently the code only bumps holdcnt and clears the VI_FREE flag, not
performing actual vhold. Since the vnode is still visible elsewhere, a
potential new user can find it and incorrectly assume it is properly held.
Use vholdl instead to correctly hold the vnode. Another place recycling
(vlrureclaim) does this already.
Reviewed by: kib
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D21522
Notes
Notes:
svn path=/head/; revision=351825
Diffstat (limited to 'stand/efi/include/efipoint.h')
0 files changed, 0 insertions, 0 deletions