diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:03 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:32 +0100 |
| commit | e23c34bb41da65f354fb7eee04300c56ee48f60c (patch) | |
| tree | 549fbe449d55273b81ef104a9755109bf4ae7817 /include/linux/hardirq.h | |
| parent | b481c2cb3534c85dca625973b33eba15f9af3e4c (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply fixes on top of newer things
in tree (efi-stub).
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include/linux/hardirq.h')
| -rw-r--r-- | include/linux/hardirq.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h index ccfe17c5c8da..d9cf963ac832 100644 --- a/include/linux/hardirq.h +++ b/include/linux/hardirq.h @@ -7,11 +7,7 @@ #include <linux/vtime.h> -#if defined(CONFIG_SMP) || defined(CONFIG_GENERIC_HARDIRQS) extern void synchronize_irq(unsigned int irq); -#else -# define synchronize_irq(irq) barrier() -#endif #if defined(CONFIG_TINY_RCU) @@ -37,7 +33,7 @@ extern void rcu_nmi_exit(void); #define __irq_enter() \ do { \ account_irq_enter_time(current); \ - add_preempt_count(HARDIRQ_OFFSET); \ + preempt_count_add(HARDIRQ_OFFSET); \ trace_hardirq_enter(); \ } while (0) @@ -53,7 +49,7 @@ extern void irq_enter(void); do { \ trace_hardirq_exit(); \ account_irq_exit_time(current); \ - sub_preempt_count(HARDIRQ_OFFSET); \ + preempt_count_sub(HARDIRQ_OFFSET); \ } while (0) /* @@ -66,7 +62,7 @@ extern void irq_exit(void); lockdep_off(); \ ftrace_nmi_enter(); \ BUG_ON(in_nmi()); \ - add_preempt_count(NMI_OFFSET + HARDIRQ_OFFSET); \ + preempt_count_add(NMI_OFFSET + HARDIRQ_OFFSET); \ rcu_nmi_enter(); \ trace_hardirq_enter(); \ } while (0) @@ -76,7 +72,7 @@ extern void irq_exit(void); trace_hardirq_exit(); \ rcu_nmi_exit(); \ BUG_ON(!in_nmi()); \ - sub_preempt_count(NMI_OFFSET + HARDIRQ_OFFSET); \ + preempt_count_sub(NMI_OFFSET + HARDIRQ_OFFSET); \ ftrace_nmi_exit(); \ lockdep_on(); \ } while (0) |