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Commit 979db7542d9c73db0d770110edb31c1252ef6c4a

Authored by Miklos Szeredi
Committed by Linus Torvalds
1 parent aef97cb903
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

mount options: fix autofs 

Add a .show_options super operation to autofs.

Use generic_show_options() and save the complete option string in
autofs_fill_super().

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 3 additions and 0 deletions Side-by-side Diff

... ... @@ -54,6 +54,7 @@
54 54  
55 55 static const struct super_operations autofs_sops = {
56 56 .statfs = simple_statfs,
  57 + .show_options = generic_show_options,
57 58 };
58 59  
59 60 enum {Opt_err, Opt_fd, Opt_uid, Opt_gid, Opt_pgrp, Opt_minproto, Opt_maxproto};
... ... @@ -139,6 +140,8 @@
139 140 struct autofs_sb_info *sbi;
140 141 int minproto, maxproto;
141 142 pid_t pgid;
  143 +
  144 + save_mount_options(s, data);
142 145  
143 146 sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
144 147 if (!sbi)