From 4fa21dcb57c5a0b7761bfec606ffd0e94c293ce8 Mon Sep 17 00:00:00 2001
From: Ankush Patel
Date: Thu, 5 Feb 2026 14:42:40 +1300
Subject: Added basic support for FreeBSD.

Freebsd-support: Change bash shebang to use /usr/bin/env

Freebsd-support: Fix go vet "undefined" fixes when running make ci

freebsd: stub xattr functions

/proc/PID/fd does not exist on freebsd.

freebsd-support: modify FchmodatNofollow for FreeBSD

FreeBSD supports the Fchmodat system call, with the AT_SYMLINK_NOFOLLOW
flag. FchmodatNofollow has been modified to use this system call and
flag.

freebsd-support: PR changes and fixes

* Functions in fusefrontend_reverse/node_xattr_freebsd.go have been
  stubbed for now.

* asuser_freebsd.go updated to only run f() when context is nil;
  otherwise log a warning and return an error.

* emulate.go build flags updated, and FreeBSD specific version added.

* sys_freebsd.go bug in Renameat2 with RENAME_EXCHANGE flag fixed.
  FreeBSD does not support atomic file swapping, so this flag now
  returns an error.

* unix2syscall and atime is identical between FreeBSD and Darwin,
  updated filenames so Go will build the file for FreeBSD and Mac OS.

freebsd-support: Addressed more PR comments and fixed build tags
---
 tests/fuse-unmount.bash | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'tests/fuse-unmount.bash')

diff --git a/tests/fuse-unmount.bash b/tests/fuse-unmount.bash
index b36f28c..02c6e4c 100755
--- a/tests/fuse-unmount.bash
+++ b/tests/fuse-unmount.bash
@@ -1,10 +1,13 @@
-#!/bin/bash -eu
+#!/usr/bin/env bash
 #
 # Compatibility wrapper around "fusermount" on Linux and "umount" on
 # Mac OS X and friends.
 #
 # This script can be sourced or executed directly.
 #
+
+set -eu
+
 fuse-unmount() {
 	local MYNAME=$(basename "$BASH_SOURCE")
 	if [[ $# -eq 0 ]] ; then
-- 
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