freevxfs: ensure fast symlinks are NUL-terminated
Ensure fast symlink targets are NUL-terminated, even if corrupted on-disk. Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Duane Griffin <duaneg@dghda.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -325,8 +325,10 @@ vxfs_iget(struct super_block *sbp, ino_t ino)
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if (!VXFS_ISIMMED(vip)) {
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ip->i_op = &page_symlink_inode_operations;
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ip->i_mapping->a_ops = &vxfs_aops;
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} else
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} else {
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ip->i_op = &vxfs_immed_symlink_iops;
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vip->vii_immed.vi_immed[ip->i_size] = '\0';
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}
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} else
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init_special_inode(ip, ip->i_mode, old_decode_dev(vip->vii_rdev));
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