/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010 Daniel Borkmann. * Subject to the GPL, version 2. */ #ifndef DISSECTOR_80211_H #define DISSECTOR_80211_H #include "hash.h" #include "proto.h" #include "protos.h" #include "tprintf.h" #include "xutils.h" #include "oui.h" extern struct hash_table ieee80211_lay2; extern void dissector_init_ieee80211(int fnttype); extern void dissector_cleanup_ieee80211(void); #ifdef __WITH_PROTOS static inline struct protocol *dissector_get_ieee80211_entry_point(void) { return &ieee80211_ops; } static inline struct protocol *dissector_get_ieee80211_exit_point(void) { return &none_ops; } #else static inline struct protocol *dissector_get_ieee80211_entry_point(void) { return NULL; } static inline struct protocol *dissector_get_ieee80211_exit_point(void) { return NULL; } #endif /* __WITH_PROTOS */ #endif /* DISSECTOR_80211_H */ td class='form'>
net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-31 13:10:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-31 13:10:59 -0800
commit298a2d87518ec01bb36070fafe31da7746556db0 (patch)
tree7598b4a8b90fa7f0d5e319f29bd7d5c13fbcc282 /include
parent52e02f2797cf44e00da987a7736cc0f5192132f7 (diff)
parent966d2b04e070bc040319aaebfec09e0144dc3341 (diff)
Merge branch 'for-4.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
Pull percpu fix from Tejun Heo: "Douglas found and fixed a ref leak bug in percpu_ref_tryget[_live](). The bug is caused by storing the return value of atomic_long_inc_not_zero() into an int temp variable before returning it as a bool. The interim cast to int loses the upper bits and can lead to false negatives. As percpu_ref uses a high bit to mark a draining counter, this can happen relatively easily. Fixed by using bool for the temp variable" * 'for-4.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu-refcount: fix reference leak during percpu-atomic transition
Diffstat (limited to 'include')
-rw-r--r--include/linux/percpu-refcount.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h