#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 mkostemp_or_die(char *templ, int flags);
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 */
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>tools</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/arch?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>arch</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/arch/microblaze?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>microblaze</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/arch/microblaze/include?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>include</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/arch/microblaze/include/uapi?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>uapi</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='020eb3daaba2857b32c4cf4c82f503d6a00a67de'/><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>Ruslan Ruslichenko &lt;rruslich@cisco.com&gt;</td><td class='right'>2017-01-17 16:13:52 +0200</td></tr>
<tr><th>committer</th><td>Thomas Gleixner &lt;tglx@linutronix.de&gt;</td><td class='right'>2017-01-18 15:37:28 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/arch/microblaze/include/uapi?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>020eb3daaba2857b32c4cf4c82f503d6a00a67de</a> (<a href='/cgit.cgi/linux/net-next.git/patch/tools/arch/microblaze/include/uapi?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>329a05b424d783db675a4c711bd7633575e8181b</a> /<a href='/cgit.cgi/linux/net-next.git/tree/tools/arch/microblaze/include/uapi?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>tools/arch/microblaze/include/uapi</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/arch/microblaze/include/uapi?id=49def1853334396f948dcb4cedb9347abb318df5'>49def1853334396f948dcb4cedb9347abb318df5</a> (<a href='/cgit.cgi/linux/net-next.git/diff/tools/arch/microblaze/include/uapi?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de&amp;id2=49def1853334396f948dcb4cedb9347abb318df5'>diff</a>)</td></tr></table>
<div class='commit-subject'>x86/ioapic: Restore IO-APIC irq_chip retrigger callback</div><div class='commit-msg'>commit d32932d02e18 removed the irq_retrigger callback from the IO-APIC
chip and did not add it to the new IO-APIC-IR irq chip.

Unfortunately the software resend fallback is not enabled on X86, so edge
interrupts which are received during the lazy disabled state of the
interrupt line are not retriggered and therefor lost.

Restore the callbacks.

[ tglx: Massaged changelog ]

Fixes: d32932d02e18  ("x86/irq: Convert IOAPIC to use hierarchical irqdomain interfaces")
Signed-off-by: Ruslan Ruslichenko &lt;rruslich@cisco.com&gt;
Cc: xe-linux-external@cisco.com
Cc: stable@vger.kernel.org
Link: http://lkml.kernel.org/r/1484662432-13580-1-git-send-email-rruslich@cisco.com
Signed-off-by: Thomas Gleixner &lt;tglx@linutronix.de&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=020eb3daaba2857b32c4cf4c82f503d6a00a67de'>Diffstat</a> (limited to 'tools/arch/microblaze/include/uapi')</div><table summary='diffstat' class='diffstat'>