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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2001-10-17 17:57:42 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2001-10-17 17:57:42 +0000 |
| commit | efb5450a87d50c53584d361c92d5928098233f58 (patch) | |
| tree | 8068a8a16853a494ec4b565475d4d0f015872b2b /cpukit/libcsupport/src/unmount.c | |
| parent | 2001-10-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de> (diff) | |
| download | rtems-efb5450a87d50c53584d361c92d5928098233f58.tar.bz2 | |
2001-10-17 Till Straumann <strauman@SLAC.Stanford.EDU>
* These changes were discussed and reviewed by many people but the
primary people were Jennifer Averett <jennifer@OARcorp.com>
and Eugeny Mints <jack@oktet.ru>.
* libc/utime.c: Add missing call to rtems_filesystem_freenode()
at verification that utime is supported by the filesystem.
* libc/link.c: Remove calls to freenode when the node was
not successfully allocated.
* libc/unmount.c: In the method file_systems_below_this_mountpoint()
added calls to correctly free fs_root_loc when a failure occurs.
* libc/open.c: Add freenode calls upon failure.
* libc/open.c, lib/libc/close.c: (PENDING -- NOT INCLUDED THIS TIMER)
Modifications the move the freenode from open() to close() (also part
of this patch) are pending further discussion.
Diffstat (limited to 'cpukit/libcsupport/src/unmount.c')
| -rw-r--r-- | cpukit/libcsupport/src/unmount.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cpukit/libcsupport/src/unmount.c b/cpukit/libcsupport/src/unmount.c index dfd1797112..81e097c818 100644 --- a/cpukit/libcsupport/src/unmount.c +++ b/cpukit/libcsupport/src/unmount.c @@ -168,8 +168,10 @@ int file_systems_below_this_mountpoint( */ *fs_to_unmount = *fs_root_loc->mt_entry; - if ( fs_to_unmount->mt_fs_root.node_access != fs_root_loc->node_access ) + if ( fs_to_unmount->mt_fs_root.node_access != fs_root_loc->node_access ){ + rtems_filesystem_freenode(fs_root_loc); set_errno_and_return_minus_one( EACCES ); + } /* * Search the mount table for any mount entries referencing this @@ -181,7 +183,8 @@ int file_systems_below_this_mountpoint( the_node = the_node->next ) { the_mount_entry = ( rtems_filesystem_mount_table_entry_t * )the_node; if (the_mount_entry->mt_point_node.mt_entry == fs_root_loc->mt_entry ) { - set_errno_and_return_minus_one( EBUSY ); + rtems_filesystem_freenode(fs_root_loc); + set_errno_and_return_minus_one( EBUSY ); } } |