/*
 * Implementation of the symbol table type.
 *
 * Author : Stephen Smalley, <sds@epoch.ncsc.mil>
 */
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/errno.h>
#include "symtab.h"

static unsigned int symhash(struct hashtab *h, const void *key)
{
	const char *p, *keyp;
	unsigned int size;
	unsigned int val;

	val = 0;
	keyp = key;
	size = strlen(keyp);
	for (p = keyp; (p - keyp) < size; p++)
		val = (val << 4 | (val >> (8*sizeof(unsigned int)-4))) ^ (*p);
	return val & (h->size - 1);
}

static int symcmp(struct hashtab *h, const void *key1, const void *key2)
{
	const char *keyp1, *keyp2;

	keyp1 = key1;
	keyp2 = key2;
	return strcmp(keyp1, keyp2);
}


int symtab_init(struct symtab *s, unsigned int size)
{
	s->table = hashtab_create(symhash, symcmp, size);
	if (!s->table)
		return -ENOMEM;
	s->nprim = 0;
	return 0;
}

t.cgi/linux/net-next.git/'>net-next.git</a></td><td class='form'><form method='get'>
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/storage/datafab.c'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/storage/datafab.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/storage?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>storage</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>datafab.c</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='83b5d1e3d3013dbf90645a5d07179d018c8243fa'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Helge Deller &lt;deller@gmx.de&gt;</td><td class='right'>2017-01-03 22:55:50 +0100</td></tr>
<tr><th>committer</th><td>Helge Deller &lt;deller@gmx.de&gt;</td><td class='right'>2017-01-28 21:54:21 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>83b5d1e3d3013dbf90645a5d07179d018c8243fa</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>831d7125df83a827408def371df72b1360e94078</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>drivers/usb/storage/datafab.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/storage/datafab.c?id=d56a5ca366e785f463b4782f65daac883612a2b2'>d56a5ca366e785f463b4782f65daac883612a2b2</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/storage/datafab.c?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa&amp;id2=d56a5ca366e785f463b4782f65daac883612a2b2'>diff</a>)</td></tr></table>
<div class='commit-subject'>parisc, parport_gsc: Fixes for printk continuation lines</div><div class='commit-msg'>Signed-off-by: Helge Deller &lt;deller@gmx.de&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=83b5d1e3d3013dbf90645a5d07179d018c8243fa'>Diffstat</a> (limited to 'drivers/usb/storage/datafab.c')</div><table summary='diffstat' class='diffstat'>