From b264998fa9ef2b048950ba81f3d1615c8f9a182d Mon Sep 17 00:00:00 2001 From: Gedare Bloom Date: Mon, 24 Jul 2017 14:46:49 -0400 Subject: posix: replace mmap mappings lock with libio lock Use the libio mutex lock instead of the mmap mappings lock. Updates #2859. --- cpukit/posix/include/rtems/posix/mmanimpl.h | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'cpukit/posix/include/rtems/posix') diff --git a/cpukit/posix/include/rtems/posix/mmanimpl.h b/cpukit/posix/include/rtems/posix/mmanimpl.h index bb33ac97ed..ff59d911ca 100644 --- a/cpukit/posix/include/rtems/posix/mmanimpl.h +++ b/cpukit/posix/include/rtems/posix/mmanimpl.h @@ -39,8 +39,15 @@ typedef struct mmap_mappings_s { extern rtems_chain_control mmap_mappings; -bool mmap_mappings_lock_obtain( void ); -bool mmap_mappings_lock_release( void ); +static inline void mmap_mappings_lock_obtain( void ) +{ + rtems_libio_lock(); +} + +static inline void mmap_mappings_lock_release( void ) +{ + rtems_libio_unlock(); +} #ifdef __cplusplus } -- cgit v1.2.3