Hi,
from the function fs/udf/inode.c:udf_fill_inode -
...
UDF_I_DATA(inode) = kmalloc(inode->i_sb->s_blocksize - sizeof(struct
extendedFileEntry), GFP_KERNEL);
memcpy(UDF_I_DATA(inode), bh->b_data + sizeof(struct
extendedFileEntry), inode->i_sb->s_blocksize - sizeof(struct
extendedFileEntry));
...
so that can lead to NULL pointer usage. udf_fill_inode()
declared as 'void' and the question I have is: what is the
best solution to deal with a situation if kmalloc failed?
May be just mark the node as bad by calling make_bad_inode()
and return from the function?
Cyrill
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