From e5e6bea22a2939fe7c415a375992f3ca19f9ff2e Mon Sep 17 00:00:00 2001 From: Paul Murphy Date: Thu, 3 Sep 2015 13:40:11 -0500 Subject: nptl: Add adapt_count parameter to lll_unlock_elision Adding this parameter will give architectures more freedom in how they choose to update this variable. This change has no effect on architectures which choose not to use it. * nptl/pthread_mutex_unlock.c(lll_unlock_elision): Add elision adapt_count parameter to list of arguments. * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (lll_unlock_elision): Update with new parameter list * sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_unlock_elision): Likewise * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_unlock_elision): Likewise --- sysdeps/unix/sysv/linux/powerpc/lowlevellock.h | 2 +- sysdeps/unix/sysv/linux/s390/lowlevellock.h | 2 +- sysdeps/unix/sysv/linux/x86_64/lowlevellock.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'sysdeps/unix/sysv') diff --git a/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h b/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h index 67db1de..16479e7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h @@ -40,7 +40,7 @@ extern int __lll_trylock_elision(int *lock, short *adapt_count) #define lll_lock_elision(futex, adapt_count, private) \ __lll_lock_elision (&(futex), &(adapt_count), private) -#define lll_unlock_elision(futex, private) \ +#define lll_unlock_elision(futex, adapt_count, private) \ __lll_unlock_elision (&(futex), private) #define lll_trylock_elision(futex, adapt_count) \ __lll_trylock_elision (&(futex), &(adapt_count)) diff --git a/sysdeps/unix/sysv/linux/s390/lowlevellock.h b/sysdeps/unix/sysv/linux/s390/lowlevellock.h index 163a731..cab5f4c 100644 --- a/sysdeps/unix/sysv/linux/s390/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/s390/lowlevellock.h @@ -41,7 +41,7 @@ extern int __lll_trylock_elision(int *futex, short *adapt_count) # define lll_lock_elision(futex, adapt_count, private) \ __lll_lock_elision (&(futex), &(adapt_count), private) -# define lll_unlock_elision(futex, private) \ +# define lll_unlock_elision(futex, adapt_count, private) \ __lll_unlock_elision (&(futex), private) # define lll_trylock_elision(futex, adapt_count) \ __lll_trylock_elision(&(futex), &(adapt_count)) diff --git a/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h b/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h index de525cd..1fbd31e 100644 --- a/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h @@ -342,7 +342,7 @@ extern int __lll_trylock_elision (int *lock, short *adapt_count) #define lll_lock_elision(futex, adapt_count, private) \ __lll_lock_elision (&(futex), &(adapt_count), private) -#define lll_unlock_elision(futex, private) \ +#define lll_unlock_elision(futex, adapt_count, private) \ __lll_unlock_elision (&(futex), private) #define lll_trylock_elision(futex, adapt_count) \ __lll_trylock_elision (&(futex), &(adapt_count)) -- cgit v1.1