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| author | Paul Murphy <murphyp@linux.vnet.ibm.com> | 2015-09-03 13:40:11 -0500 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2015-10-15 18:55:48 -0300 |
| commit | e5e6bea22a2939fe7c415a375992f3ca19f9ff2e (patch) | |
| tree | 020b80fd6849e58a1ad7fec2c305fa75be4d3fbf /sysdeps/unix | |
| parent | 3c82bb5042330441a18fd8e8d5b74d25d5540a66 (diff) | |
| download | glibc-e5e6bea22a2939fe7c415a375992f3ca19f9ff2e.tar.gz glibc-e5e6bea22a2939fe7c415a375992f3ca19f9ff2e.tar.xz glibc-e5e6bea22a2939fe7c415a375992f3ca19f9ff2e.zip | |
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
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/lowlevellock.h | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/lowlevellock.h | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/lowlevellock.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h b/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h index 67db1dece2..16479e7753 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 163a731bd3..cab5f4c7a3 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 de525cd4c7..1fbd31e1fa 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)) |