#ifndef IOOPS_H
#define IOOPS_H

#include <sys/types.h>

extern int open_or_die(const char *file, int flags);
extern int open_or_die_m(const char *file, int flags, mode_t mode);
extern int dup_or_die(int oldfd);
extern void dup2_or_die(int oldfd, int newfd);
extern void create_or_die(const char *file, mode_t mode);
extern int tun_open_or_die(const char *name, int type);
extern void pipe_or_die(int pipefd[2], int flags);
extern ssize_t read_or_die(int fd, void *buf, size_t count);
extern ssize_t write_or_die(int fd, const void *buf, size_t count);
extern int read_blob_or_die(const char *file, void *blob, size_t count);
extern int write_blob_or_die(const char *file, const void *blob, size_t count);

#endif /* IOOPS_H */
class='main'><a href='/cgit.cgi/'>index</a> : <a href='/cgit.cgi/linux/net-next.git/'>net-next.git</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='f515f192ab4f45bb695146b82432d63d98775787'/><select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master' selected='selected'>master</option>
<option value='nds-private-remove'>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/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=f515f192ab4f45bb695146b82432d63d98775787'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/net'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/net?id=f515f192ab4f45bb695146b82432d63d98775787'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/net?id=f515f192ab4f45bb695146b82432d63d98775787'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/net?id=f515f192ab4f45bb695146b82432d63d98775787'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net'>
<input type='hidden' name='id' value='f515f192ab4f45bb695146b82432d63d98775787'/><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/commit/?id=f515f192ab4f45bb695146b82432d63d98775787'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net?id=f515f192ab4f45bb695146b82432d63d98775787'>net</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='f515f192ab4f45bb695146b82432d63d98775787'/><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>Vivien Didelot &lt;vivien.didelot@savoirfairelinux.com&gt;</td><td class='right'>2017-02-03 13:20:20 -0500</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-02-06 16:53:29 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net?id=f515f192ab4f45bb695146b82432d63d98775787'>f515f192ab4f45bb695146b82432d63d98775787</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net?id=f515f192ab4f45bb695146b82432d63d98775787'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=f515f192ab4f45bb695146b82432d63d98775787'>5a6fddcbb34e28e6850e63d3023504b46e5ea9c3</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net?id=f515f192ab4f45bb695146b82432d63d98775787'>net</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net?id=c5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9'>c5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net?id=f515f192ab4f45bb695146b82432d63d98775787&amp;id2=c5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9'>diff</a>)</td></tr></table>
<div class='commit-subject'>net: dsa: add switch notifier</div><div class='commit-msg'>Add a notifier block per DSA switch, registered against a notifier head
in the switch fabric they belong to.

This infrastructure will allow to propagate fabric-wide events such as
port bridging, VLAN configuration, etc. If a DSA switch driver cares
about cross-chip configuration, such events can be caught.

Signed-off-by: Vivien Didelot &lt;vivien.didelot@savoirfairelinux.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=f515f192ab4f45bb695146b82432d63d98775787'>Diffstat</a> (limited to 'net')</div><table summary='diffstat' class='diffstat'><tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/cgit.cgi/linux/net-next.git/diff/net/dsa/Makefile?id=f515f192ab4f45bb695146b82432d63d98775787'>net/dsa/Makefile</a></td><td class='right'>1</td><td class='graph'><table summary='file diffstat' width='53%'><tr><td class='add' style='width: 1.9%;'/><td class='rem' style='width: 0.0%;'/><td class='none' style='width: 98.1%;'/></tr></table></td></tr>
<tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/cgit.cgi/linux/net-next.git/diff/net/dsa/dsa.c?id=f515f192ab4f45bb695146b82432d63d98775787'>net/dsa/dsa.c</a></td><td class='right'>6</td><td class='graph'><table summary='file diffstat' width='53%'><tr><td class='add' style='width: 11.3%;'/><td class='rem' style='width: 0.0%;'/><td class='none' style='width: 88.7%;'/></tr></table></td></tr>
<tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/cgit.cgi/linux/net-next.git/diff/net/dsa/dsa2.c?id=f515f192ab4f45bb695146b82432d63d98775787'>net/dsa/dsa2.c</a></td><td class='right'>6</td><td class='graph'><table summary='file diffstat' width='53%'><tr><td class='add' style='width: 11.3%;'/><td class='rem' style='width: 0.0%;'/><td class='none' style='width: 88.7%;'/></tr></table></td></tr>
<tr><td class='mode'>-rw-r--r--</td><td class='upd'><a href='/cgit.cgi/linux/net-next.git/diff/net/dsa/dsa_priv.h?id=f515f192ab4f45bb695146b82432d63d98775787'>net/dsa/dsa_priv.h</a></td><td class='right'>4</td><td class='graph'><table summary='file diffstat' width='53%'><tr><td class='add' style='width: 7.5%;'/><td class='rem' style='width: 0.0%;'/><td class='none' style='width: 92.5%;'/></tr></table></td></tr>
<tr><td class='mode'>-rw-r--r--</td><td class='add'><a href='/cgit.cgi/linux/net-next.git/diff/net/dsa/switch.c?id=f515f192ab4f45bb695146b82432d63d98775787'>net/dsa/switch.c</a></td><td class='right'>53</td><td class='graph'><table summary='file diffstat' width='53%'><tr><td class='add' style='width: 100.0%;'/><td class='rem' style='width: 0.0%;'/><td class='none' style='width: 0.0%;'/></tr></table></td></tr>
</table><div class='diffstat-summary'>5 files changed, 70 insertions, 0 deletions</div><table summary='diff' class='diff'><tr><td><div class='head'>diff --git a/net/dsa/Makefile b/net/dsa/Makefile