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    udf: Make stat on symlink report symlink length as st_size · ad4d0532
    Jan Kara 提交于
    UDF encodes symlinks in a more complex fashion and thus i_size of a
    symlink does not match the lenght of a string returned by readlink(2).
    This confuses some applications (see bug 191241) and may be considered a
    violation of POSIX. Fix the problem by reading the link into page cache
    in response to stat(2) call and report the length of the decoded path.
    Signed-off-by: NJan Kara <jack@suse.cz>
    ad4d0532
udfdecl.h 8.4 KB