From 334e9e6a27949a2660317278d4f096da11f5b330 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Wed, 8 Jan 2014 12:31:18 +0100 Subject: Add -o disable_hardlink option (debian bug #670926) Reported by Louis-David Mitterrand --- sshfs.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'sshfs.c') diff --git a/sshfs.c b/sshfs.c index 4d322f7..0e8d4cf 100644 --- a/sshfs.c +++ b/sshfs.c @@ -203,6 +203,7 @@ struct sshfs { int detect_uid; int idmap; int nomap; + int disable_hardlink; char *uid_file; char *gid_file; GHashTable *uid_map; @@ -358,6 +359,7 @@ static struct fuse_opt sshfs_opts[] = { SSHFS_OPT("password_stdin", password_stdin, 1), SSHFS_OPT("delay_connect", delay_connect, 1), SSHFS_OPT("slave", slave, 1), + SSHFS_OPT("disable_hardlink", disable_hardlink, 1), FUSE_OPT_KEY("-p ", KEY_PORT), FUSE_OPT_KEY("-C", KEY_COMPRESS), @@ -2199,7 +2201,7 @@ static int sshfs_link(const char *from, const char *to) { int err = -ENOSYS; - if (sshfs.ext_hardlink) { + if (sshfs.ext_hardlink && !sshfs.disable_hardlink) { struct buffer buf; buf_init(&buf, 0); @@ -3197,6 +3199,7 @@ static void usage(const char *progname) " -o sftp_server=SERV path to sftp server or subsystem (default: sftp)\n" " -o directport=PORT directly connect to PORT bypassing ssh\n" " -o slave communicate over stdin and stdout bypassing network\n" +" -o disable_hardlink link(2) will return with errno set to ENOSYS\n" " -o transform_symlinks transform absolute symlinks to relative\n" " -o follow_symlinks follow symlinks on the server\n" " -o no_check_root don't check for existence of 'dir' on server\n" -- cgit v1.2.3