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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-10-14 15:06:25 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-10-14 15:06:25 +0000 |
| commit | e2324c081a4b1a0c6d7fdaaa99e0d5ef29325e20 (patch) | |
| tree | 828a80e48298c57d4b897d3b9a74f9ade00bbdf1 /cpukit/libfs/src/imfs/imfs_initsupp.c | |
| parent | Fix formatting. (diff) | |
| download | rtems-e2324c081a4b1a0c6d7fdaaa99e0d5ef29325e20.tar.bz2 | |
2008-10-14 Wei Shen <cquark@gmail.com>
* Makefile.am, preinstall.am, libcsupport/src/mknod.c,
libcsupport/src/open.c, libcsupport/src/pipe.c, libfs/Makefile.am,
libfs/preinstall.am, libfs/src/imfs/imfs.h,
libfs/src/imfs/imfs_creat.c, libfs/src/imfs/imfs_debug.c,
libfs/src/imfs/imfs_eval.c, libfs/src/imfs/imfs_initsupp.c,
libfs/src/imfs/imfs_mknod.c, libfs/src/imfs/imfs_stat.c,
libfs/src/imfs/memfile.c: Initial commit of POSIX pipe support.
* libfs/src/imfs/imfs_fifo.c, libfs/src/pipe/fifo.c,
libfs/src/pipe/pipe.c, libfs/src/pipe/pipe.h: New files.
Diffstat (limited to 'cpukit/libfs/src/imfs/imfs_initsupp.c')
| -rw-r--r-- | cpukit/libfs/src/imfs/imfs_initsupp.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/cpukit/libfs/src/imfs/imfs_initsupp.c b/cpukit/libfs/src/imfs/imfs_initsupp.c index 62d6b11c7a..648150257b 100644 --- a/cpukit/libfs/src/imfs/imfs_initsupp.c +++ b/cpukit/libfs/src/imfs/imfs_initsupp.c @@ -47,17 +47,17 @@ static int IMFS_determine_bytes_per_block( * check, whether requested bytes per block is valid */ for (bit_mask = 16; - !is_valid && (bit_mask <= 512); + !is_valid && (bit_mask <= 512); bit_mask <<= 1) { if (bit_mask == requested_bytes_per_block) { is_valid = true; } } - *dest_bytes_per_block = ((is_valid) + *dest_bytes_per_block = ((is_valid) ? requested_bytes_per_block : default_bytes_per_block); return 0; - + } @@ -81,7 +81,7 @@ int IMFS_initialize_support( IMFS_determine_bytes_per_block(&imfs_memfile_bytes_per_block, imfs_rq_memfile_bytes_per_block, IMFS_MEMFILE_DEFAULT_BYTES_PER_BLOCK); - + /* * Create the root node * @@ -121,5 +121,8 @@ int IMFS_initialize_support( jnode = temp_mt_entry->mt_fs_root.node_access; jnode->st_ino = fs_info->ino_count; + /* Initialize POSIX FIFO/pipe module */ + rtems_pipe_initialize(); + return 0; } |