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fs/ntfs3: Mark volume as dirty if xattr is broken
Mark a volume as corrupted if the name length exceeds the space occupied by ea. Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
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@ -219,8 +219,11 @@ static ssize_t ntfs_list_ea(struct ntfs_inode *ni, char *buffer,
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if (!ea->name_len)
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break;
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if (ea->name_len > ea_size)
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if (ea->name_len > ea_size) {
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ntfs_set_state(ni->mi.sbi, NTFS_DIRTY_ERROR);
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err = -EINVAL; /* corrupted fs */
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break;
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}
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if (buffer) {
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/* Check if we can use field ea->name */
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