RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

2002-10-23 <strauman@slac.stanford.edu>

Browse Source 
* src/mount.c per PR290, add check for ops->node_type_h
        * src/mknod.c per PR291, remove erroneous call to freenod
This commit is contained in:
Jennifer Averett
2002-10-23 18:10:27 +00:00
parent 3767e25c9f
commit bf61751c5a
3 changed files with 14 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
cpukit/libcsupport/ChangeLog
View File

@@ -1,3 +1,7 @@
2002-10-23 <strauman@slac.stanford.edu>
* src/mount.c per PR290, add check for ops->node_type_h
* src/mknod.c per PR291, remove erroneous call to freenod
2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* .cvsignore: Reformat. * .cvsignore: Reformat.

1
cpukit/libcsupport/src/mknod.c
View File

@@ -49,7 +49,6 @@ int mknod(
rtems_filesystem_get_start_loc( pathname, &i, &temp_loc ); rtems_filesystem_get_start_loc( pathname, &i, &temp_loc );
if ( !temp_loc.ops->evalformake_h ) { if ( !temp_loc.ops->evalformake_h ) {
rtems_filesystem_freenode( &temp_loc );
rtems_set_errno_and_return_minus_one( ENOTSUP ); rtems_set_errno_and_return_minus_one( ENOTSUP );
} }

11
cpukit/libcsupport/src/mount.c
View File

@@ -135,13 +135,22 @@ int mount(
mount_point, RTEMS_LIBIO_PERMS_RWX, &loc, TRUE ) == -1 ) mount_point, RTEMS_LIBIO_PERMS_RWX, &loc, TRUE ) == -1 )
goto cleanup_and_bail; goto cleanup_and_bail;
/*
* Test for node_type_h
*/
if (!loc.ops->node_type_h) {
errno = ENOTSUP;
goto cleanup_and_bail;
}
/* /*
* Test to see if it is a directory * Test to see if it is a directory
*/ */
loc_to_free = &loc; loc_to_free = &loc;
if ( loc.ops->node_type_h( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) { if ( loc.ops->node_type_h( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) {
errno = ENOTDIR; errno = ENOTDIR;
goto cleanup_and_bail; goto cleanup_and_bail;
} }