Date: Sat, 8 Oct 2022 00:39:08 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 27ec1f0833a1 - stable/13 - msdosfs: disallow truncation to set file size past RLIMIT_FSIZE Message-ID: <202210080039.2980d8Rn034332@gitrepo.freebsd.org>
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The branch stable/13 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=27ec1f0833a153c4052c74e0863c556057735b26 commit 27ec1f0833a153c4052c74e0863c556057735b26 Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2022-09-18 11:51:03 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2022-10-08 00:29:35 +0000 msdosfs: disallow truncation to set file size past RLIMIT_FSIZE PR: 164793 (cherry picked from commit 701b73858e3afa15d8ca2ea4aa480173ccc5960e) --- sys/fs/msdosfs/msdosfs_vnops.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sys/fs/msdosfs/msdosfs_vnops.c b/sys/fs/msdosfs/msdosfs_vnops.c index 86af14784f5b..b9f1b678e534 100644 --- a/sys/fs/msdosfs/msdosfs_vnops.c +++ b/sys/fs/msdosfs/msdosfs_vnops.c @@ -460,6 +460,9 @@ msdosfs_setattr(struct vop_setattr_args *ap) */ break; } + error = vn_rlimit_trunc(vap->va_size, td); + if (error != 0) + return (error); error = detrunc(dep, vap->va_size, 0, cred); if (error) return error;
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