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authorAl Viro <viro@zeniv.linux.org.uk>2012-02-06 21:45:27 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-03-21 05:29:32 +0400
commit8de52778798fe39660a8d6b26f290e0c93202761 (patch)
tree56384beb7863c1f338f2b66b509bf58eea5a99c2 /fs/minix/minix.h
parentc16fa4f2ad19908a47c63d8fa436a1178438c7e7 (diff)
downloadlinux-8de52778798fe39660a8d6b26f290e0c93202761.tar.xz
vfs: check i_nlink limits in vfs_{mkdir,rename_dir,link}
New field of struct super_block - ->s_max_links. Maximal allowed value of ->i_nlink or 0; in the latter case all checks still need to be done in ->link/->mkdir/->rename instances. Note that this limit applies both to directoris and to non-directories. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/minix/minix.h')
-rw-r--r--fs/minix/minix.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/minix/minix.h b/fs/minix/minix.h
index c889ef0aa571..1ebd11854622 100644
--- a/fs/minix/minix.h
+++ b/fs/minix/minix.h
@@ -34,7 +34,6 @@ struct minix_sb_info {
unsigned long s_max_size;
int s_dirsize;
int s_namelen;
- int s_link_max;
struct buffer_head ** s_imap;
struct buffer_head ** s_zmap;
struct buffer_head * s_sbh;