diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-02-24 17:08:06 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-03-13 12:24:16 +0100 |
| commit | 699ac7c08f8e0f7f1a37144e9c316c0dd7a16175 (patch) | |
| tree | f07bb6097b312586f45c0803c8d4a8464f8068a1 /cpukit/libfs/src/imfs/memfile.c | |
| parent | IMFS: New support functions (diff) | |
| download | rtems-699ac7c08f8e0f7f1a37144e9c316c0dd7a16175.tar.bz2 | |
IMFS: Add and use node control
Add and use structure IMFS_node_control with support functions. This
helps to make high level functions independent of the node type and
reduces the number of branches in the code.
Diffstat (limited to 'cpukit/libfs/src/imfs/memfile.c')
| -rw-r--r-- | cpukit/libfs/src/imfs/memfile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cpukit/libfs/src/imfs/memfile.c b/cpukit/libfs/src/imfs/memfile.c index aa3f8a71b4..d2cff01517 100644 --- a/cpukit/libfs/src/imfs/memfile.c +++ b/cpukit/libfs/src/imfs/memfile.c @@ -97,7 +97,7 @@ int memfile_open( uint32_t count = the_jnode->info.linearfile.size; const unsigned char *buffer = the_jnode->info.linearfile.direct; - the_jnode->type = IMFS_MEMORY_FILE; + the_jnode->control = &IMFS_node_control_memfile; the_jnode->info.file.size = 0; the_jnode->info.file.indirect = 0; the_jnode->info.file.doubly_indirect = 0; @@ -420,7 +420,7 @@ static void memfile_free_blocks_in_table( * Regardless until the IMFS implementation is proven, it * is better to stick to simple, easy to understand algorithms. */ -int IMFS_memfile_remove( +IMFS_jnode_t *IMFS_memfile_remove( IMFS_jnode_t *the_jnode ) { @@ -482,7 +482,7 @@ int IMFS_memfile_remove( (block_p **)&info->triply_indirect, to_free ); } - return 0; + return the_jnode; } /* |