diff options
| author | Al Viro | 2019-04-02 15:42:50 +0200 |
|---|---|---|
| committer | Al Viro | 2019-04-10 01:21:06 +0200 |
| commit | 1d8b29fdb7ef39bd76bcd7a7f516938163097b0e (patch) | |
| tree | 6529627ac8c398afd4d447e7259c0ecc589df138 /fs/sysv/super.c | |
| parent | nsfs: unobfuscate (diff) | |
| download | kernel-qcow2-linux-1d8b29fdb7ef39bd76bcd7a7f516938163097b0e.tar.gz kernel-qcow2-linux-1d8b29fdb7ef39bd76bcd7a7f516938163097b0e.tar.xz kernel-qcow2-linux-1d8b29fdb7ef39bd76bcd7a7f516938163097b0e.zip | |
sysv: bury the broken "quietly truncate the long filenames" logics
It's contrary to the normal semantics, only sysv and adfs try to
do that (on any other filesystem you'll get -ENAMETOOLONG instead
of quiet truncation) and nobody actually uses that - it got
accidentally broken 5 years ago and nobody noticed. Time to
bury it...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/sysv/super.c')
| -rw-r--r-- | fs/sysv/super.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/sysv/super.c b/fs/sysv/super.c index 89765ddfb738..d3b2f54d6449 100644 --- a/fs/sysv/super.c +++ b/fs/sysv/super.c @@ -312,7 +312,6 @@ static int complete_read_super(struct super_block *sb, int silent, int size) flavour_setup[sbi->s_type](sbi, &sb->s_max_links); - sbi->s_truncate = 1; sbi->s_ndatazones = sbi->s_nzones - sbi->s_firstdatazone; sbi->s_inodes_per_block = bsize >> 6; sbi->s_inodes_per_block_1 = (bsize >> 6)-1; @@ -334,8 +333,6 @@ static int complete_read_super(struct super_block *sb, int silent, int size) sb->s_op = &sysv_sops; if (sbi->s_forced_ro) sb->s_flags |= SB_RDONLY; - if (sbi->s_truncate) - sb->s_d_op = &sysv_dentry_operations; root_inode = sysv_iget(sb, SYSV_ROOT_INO); if (IS_ERR(root_inode)) { printk("SysV FS: get root inode failed\n"); |