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#ifndef LINK_H
#define LINK_H

#include <stdint.h>
#include <sys/socket.h>
#include <linux/ethtool.h>
#include <linux/wireless.h>

#ifndef SPEED_UNKNOWN
#define SPEED_UNKNOWN           -1
#endif

#include "built_in.h"

extern int wireless_sigqual(const char *ifname, struct iw_statistics *stats);
extern int wireless_rangemax_sigqual(const char *ifname);
extern u32 wireless_bitrate(const char *ifname);
extern u32 ethtool_bitrate(const char *ifname);
extern int ethtool_drvinf(const char *ifname, struct ethtool_drvinfo *drvinf);
extern int ethtool_link(const char *ifname);

#endif /* LINK_H */
>mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-15 16:09:50 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-15 16:09:50 -0800
commit99421c1cb27fb837e93b517036fab4500fe39de5 (patch)
treede5fc5bacb671223f389793ad643cebe520bc292 /tools/testing/selftests/vDSO
parentc92816275674c1491ce228ee49aa030a5fa1be04 (diff)
parent93362fa47fe98b62e4a34ab408c4a418432e7939 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
Pull namespace fixes from Eric Biederman: "This tree contains 4 fixes. The first is a fix for a race that can causes oopses under the right circumstances, and that someone just recently encountered. Past that are several small trivial correct fixes. A real issue that was blocking development of an out of tree driver, but does not appear to have caused any actual problems for in-tree code. A potential deadlock that was reported by lockdep. And a deadlock people have experienced and took the time to track down caused by a cleanup that removed the code to drop a reference count" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: sysctl: Drop reference added by grab_header in proc_sys_readdir pid: fix lockdep deadlock warning due to ucount_lock libfs: Modify mount_pseudo_xattr to be clear it is not a userspace mount mnt: Protect the mountpoint hashtable with mount_lock
Diffstat (limited to 'tools/testing/selftests/vDSO')