[CIFS] Add in some missing flags and cifs README and TODO corrections
Signed-off-by: Steve French <sfrench@us.ibm.com>
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@@ -1720,7 +1720,9 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
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pTcon = cifs_sb->tcon;
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pagevec_init(&lru_pvec, 0);
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#ifdef CONFIG_CIFS_DEBUG2
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cFYI(1,("rpages: num pages %d", num_pages));
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#endif
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for (i = 0; i < num_pages; ) {
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unsigned contig_pages;
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struct page *tmp_page;
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@@ -1753,7 +1755,10 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
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/* Read size needs to be in multiples of one page */
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read_size = min_t(const unsigned int, read_size,
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cifs_sb->rsize & PAGE_CACHE_MASK);
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#ifdef CONFIG_CIFS_DEBUG2
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cFYI(1,("rpages: read size 0x%x contiguous pages %d",
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read_size, contig_pages));
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#endif
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rc = -EAGAIN;
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while (rc == -EAGAIN) {
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if ((open_file->invalidHandle) &&
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