/* * Copyright (c) 2013 * Phillip Lougher <phillip@squashfs.org.uk> * * This work is licensed under the terms of the GNU GPL, version 2. See * the COPYING file in the top-level directory. */ #include <linux/fs.h> #include <linux/vfs.h> #include <linux/kernel.h> #include <linux/slab.h> #include <linux/string.h> #include <linux/pagemap.h> #include <linux/mutex.h> #include "squashfs_fs.h" #include "squashfs_fs_sb.h" #include "squashfs_fs_i.h" #include "squashfs.h" /* Read separately compressed datablock and memcopy into page cache */ int squashfs_readpage_block(struct page *page, u64 block, int bsize) { struct inode *i = page->mapping->host; struct squashfs_cache_entry *buffer = squashfs_get_datablock(i->i_sb, block, bsize); int res = buffer->error; if (res) ERROR("Unable to read page, block %llx, size %x\n", block, bsize); else squashfs_copy_cache(page, buffer, buffer->length, 0); squashfs_cache_put(buffer); return res; } nput type='hidden' name='showmsg' value='1'/><select name='h' onchange='this.form.submit();'> <option value='emaclite-cleanup'>emaclite-cleanup</option> <option value='master'>master</option> <option value='nds-private-remove' selected='selected'>nds-private-remove</option> <option value='packet-loop-back'>packet-loop-back</option> <option value='packet-rx-pump-back'>packet-rx-pump-back</option> </select> <input type='submit' value='switch'/></form></td></tr> <tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table> <table class='tabs'><tr><td> <a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/tools/arch?h=nds-private-remove&showmsg=1'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/tools/arch?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/tools/arch?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/tools/arch?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/tools/arch'> <input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='3898fac1f488c76e0eef5b5267b4ba8112a82ac4'/><input type='hidden' name='showmsg' value='1'/><select name='qt'> <option value='grep'>log msg</option> <option value='author'>author</option> <option value='committer'>committer</option> <option value='range'>range</option> </select> <input class='txt' type='search' size='10' name='q' value=''/> <input type='submit' value='search'/> </form> </td></tr></table> <div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4&showmsg=1'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4&showmsg=1'>tools</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/arch?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4&showmsg=1'>arch</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/tools/arch?h=nds-private-remove&id=3898fac1f488c76e0eef5b5267b4ba8112a82ac4'>Collapse</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr> th class='left'>Files</th><th class='left'>Lines</th></tr>