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Tue, 4 Feb 2025 22:21:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 514MLAlm039813 for jail@FreeBSD.org; Tue, 4 Feb 2025 22:21:10 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: jail@FreeBSD.org Subject: [Bug 254210] jail: nullfs: deleted files does not free up space Date: Tue, 04 Feb 2025 22:21:10 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: jail@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Discussion about FreeBSD jail(8) List-Archive: https://lists.freebsd.org/archives/freebsd-jail List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-jail@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D254210 --- Comment #13 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D1a0cb938f7b461edc40316cb44a80438d= f674174 commit 1a0cb938f7b461edc40316cb44a80438df674174 Author: Konstantin Belousov AuthorDate: 2025-02-04 00:23:05 +0000 Commit: Konstantin Belousov CommitDate: 2025-02-04 22:19:50 +0000 unlink, rmdir: call notify_upper from VOP pre method instead of syscall Suppose that there are two or more nullfs mounts over some fs, and suppose the we unlink a file on one of the nullfs mount. This way notify_upper get called from the lower vnode as well, allowing the other nullfs mounts to note that and drop their caches for the unlinked vnode. PR: 254210 Reviewed by: olce Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D48825 sys/kern/vfs_subr.c | 2 ++ sys/kern/vfs_syscalls.c | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.=