From d71fcabaa6bc42e82d83060da49abff2b41ee272 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 12 Oct 1999 18:44:40 +0000 Subject: Added call to freenod to let each filesystem free its own internal node used to manage file access. --- cpukit/libcsupport/src/chdir.c | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) (limited to 'cpukit/libcsupport/src/chdir.c') diff --git a/cpukit/libcsupport/src/chdir.c b/cpukit/libcsupport/src/chdir.c index 4acbc8cfe0..4b3c313f7b 100644 --- a/cpukit/libcsupport/src/chdir.c +++ b/cpukit/libcsupport/src/chdir.c @@ -38,12 +38,21 @@ int chdir( * Verify you can change directory into this node. */ - if ( !loc.ops->node_type ) + if ( !loc.ops->node_type ) { + if ( loc.ops->freenod ) + (*loc.ops->freenod)( &loc ); set_errno_and_return_minus_one( ENOTSUP ); + } - if ( (*loc.ops->node_type)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) + if ( (*loc.ops->node_type)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) { + if ( loc.ops->freenod ) + (*loc.ops->freenod)( &loc ); set_errno_and_return_minus_one( ENOTDIR ); - + } + + if ( rtems_filesystem_current.ops->freenod ) + (*rtems_filesystem_current.ops->freenod)( &rtems_filesystem_current ); + rtems_filesystem_current = loc; return 0; -- cgit v1.2.3