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| author | Mateusz Guzik <mjg@FreeBSD.org> | 2020-08-16 18:45:31 +0000 |
|---|---|---|
| committer | Mateusz Guzik <mjg@FreeBSD.org> | 2020-08-16 18:45:31 +0000 |
| commit | 5faf134cce6109ccc27c6d02aaff27d5a02cf133 (patch) | |
| tree | d66d2fe51c94f4deb0f1bbb2aa37a990180ba064 /sys/kern | |
| parent | 3c5d2ed71f5e1a82eb27edf377a9ca6afa225701 (diff) | |
| download | src-5faf134cce6109ccc27c6d02aaff27d5a02cf133.tar.gz src-5faf134cce6109ccc27c6d02aaff27d5a02cf133.zip | |
vfs: assert that VI_TEXT_REF is not already set
Notes
Notes:
svn path=/head/; revision=364282
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/vfs_default.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/kern/vfs_default.c b/sys/kern/vfs_default.c index c8e2947b613c..b120e8b6de5b 100644 --- a/sys/kern/vfs_default.c +++ b/sys/kern/vfs_default.c @@ -1186,6 +1186,7 @@ vop_stdset_text(struct vop_set_text_args *ap) mp = vp->v_mount; if (mp != NULL && (mp->mnt_kern_flag & MNTK_TEXT_REFS) != 0 && vp->v_writecount == 0) { + VNPASS((vp->v_iflag & VI_TEXT_REF) == 0, vp); vp->v_iflag |= VI_TEXT_REF; vrefl(vp); } |