Differential D23036 Diff 66438 head/sys/compat/linux/linux_stats.c

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Show First 20 Lines • Show All 660 Lines • ▼ Show 20 Lines	linux_syncfs(struct thread td, struct linux_syncfs_args args)
if (error != 0) {		if (error != 0) {
/* See comment above. */		/* See comment above. */
mtx_unlock(&mountlist_mtx);		mtx_unlock(&mountlist_mtx);
goto out;		goto out;
}		}
if ((mp->mnt_flag & MNT_RDONLY) == 0 &&		if ((mp->mnt_flag & MNT_RDONLY) == 0 &&
vn_start_write(NULL, &mp, V_NOWAIT) == 0) {		vn_start_write(NULL, &mp, V_NOWAIT) == 0) {
save = curthread_pflags_set(TDP_SYNCIO);		save = curthread_pflags_set(TDP_SYNCIO);
vfs_msync(mp, MNT_NOWAIT);		vfs_periodic(mp, MNT_NOWAIT);
VFS_SYNC(mp, MNT_NOWAIT);		VFS_SYNC(mp, MNT_NOWAIT);
curthread_pflags_restore(save);		curthread_pflags_restore(save);
vn_finished_write(mp);		vn_finished_write(mp);
}		}
vfs_unbusy(mp);		vfs_unbusy(mp);

out:		out:
vrele(vp);		vrele(vp);
return (error);		return (error);
}		}