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authorKevin Kirspel <kevin-kirspel@idexx.com>2017-06-29 10:36:43 -0400
committerGedare Bloom <gedare@rtems.org>2017-07-14 16:04:05 -0400
commitc6bb1c33bcf70d1398073c96a4fac4f9b031b9ab (patch)
treece904d8bfaded9060edf71bac28c517c3e75a4c8 /cpukit/dev/spi
parente19da87ad706bf79fa0e22f1f7d68e21bca2e296 (diff)
downloadrtems-c6bb1c33bcf70d1398073c96a4fac4f9b031b9ab.tar.bz2
posix/mmap: Add support for file handler and MAP_ANON
Added a mmap file handler to struct _rtems_filesystem_file_handlers_r. Updated each file handler object to support the default mmap handler. Updated mmap() to call the mmap handler for MAP_SHARED. Added a mmap file handler for shm Added support for MAP_ANON in mmap(). Updates #2859
Diffstat (limited to 'cpukit/dev/spi')
-rw-r--r--cpukit/dev/spi/spi-bus.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/cpukit/dev/spi/spi-bus.c b/cpukit/dev/spi/spi-bus.c
index dd84b021b2..343e203485 100644
--- a/cpukit/dev/spi/spi-bus.c
+++ b/cpukit/dev/spi/spi-bus.c
@@ -235,6 +235,7 @@ static const rtems_filesystem_file_handlers_r spi_bus_handler = {
.fdatasync_h = rtems_filesystem_default_fsync_or_fdatasync,
.fcntl_h = rtems_filesystem_default_fcntl,
.kqfilter_h = rtems_filesystem_default_kqfilter,
+ .mmap_h = rtems_filesystem_default_mmap,
.poll_h = rtems_filesystem_default_poll,
.readv_h = rtems_filesystem_default_readv,
.writev_h = rtems_filesystem_default_writev