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authorDavid Howells <dhowells@redhat.com>2017-07-05 18:25:30 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2017-07-11 13:06:18 +0300
commit86a1da6d30ad727c2a9cc5d6a51bff6d830036b5 (patch)
tree716a42cb62930fa8caf36aa748991f31e2de4012 /fs/isofs/isofs.h
parent677018a6ce620c8ca85abae1a07a41d66247d420 (diff)
downloadlinux-86a1da6d30ad727c2a9cc5d6a51bff6d830036b5.tar.xz
isofs: Implement show_options
Implement the show_options superblock op for omfs as part of a bid to get rid of s_options and generic_show_options() to make it easier to implement a context-based mount where the mount options can be passed individually over a file descriptor. Signed-off-by: David Howells <dhowells@redhat.com> cc: Jan Kara <jack@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/isofs/isofs.h')
-rw-r--r--fs/isofs/isofs.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/isofs/isofs.h b/fs/isofs/isofs.h
index 0ac4c1f73fbd..133a456b0425 100644
--- a/fs/isofs/isofs.h
+++ b/fs/isofs/isofs.h
@@ -36,8 +36,11 @@ struct isofs_sb_info {
unsigned long s_max_size;
int s_rock_offset; /* offset of SUSP fields within SU area */
+ s32 s_sbsector;
unsigned char s_joliet_level;
unsigned char s_mapping;
+ unsigned char s_check;
+ unsigned char s_session;
unsigned int s_high_sierra:1;
unsigned int s_rock:2;
unsigned int s_utf8:1;