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| author | Steven Whitehouse <swhiteho@redhat.com> | 2008-10-13 10:46:57 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-13 10:10:37 -0700 |
| commit | a447c0932445f92ce6f4c1bd020f62c5097a7842 (patch) | |
| tree | bacf05bc7f9764515cdd6f7dc5e2254776b4f160 /fs/ufs | |
| parent | 54cebc68c81eacac41a21bdfe99dc889d3882c60 (diff) | |
| download | lwn-a447c0932445f92ce6f4c1bd020f62c5097a7842.tar.gz lwn-a447c0932445f92ce6f4c1bd020f62c5097a7842.zip | |
vfs: Use const for kernel parser table
This is a much better version of a previous patch to make the parser
tables constant. Rather than changing the typedef, we put the "const" in
all the various places where its required, allowing the __initconst
exception for nfsroot which was the cause of the previous trouble.
This was posted for review some time ago and I believe its been in -mm
since then.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Alexander Viro <aviro@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ufs')
| -rw-r--r-- | fs/ufs/super.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ufs/super.c b/fs/ufs/super.c index 3141969b456d..e65212dfb60e 100644 --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -309,7 +309,7 @@ enum { Opt_err }; -static match_table_t tokens = { +static const match_table_t tokens = { {Opt_type_old, "ufstype=old"}, {Opt_type_sunx86, "ufstype=sunx86"}, {Opt_type_sun, "ufstype=sun"}, @@ -1233,7 +1233,7 @@ static int ufs_show_options(struct seq_file *seq, struct vfsmount *vfs) { struct ufs_sb_info *sbi = UFS_SB(vfs->mnt_sb); unsigned mval = sbi->s_mount_opt & UFS_MOUNT_UFSTYPE; - struct match_token *tp = tokens; + const struct match_token *tp = tokens; while (tp->token != Opt_onerror_panic && tp->token != mval) ++tp; |