summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libc/unmount.c (unfollow)
Commit message (Collapse)AuthorFilesLines
2002-01-042002-01-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-6/+7
* include/rtems/libio_.h: Remove set_errno_and_return_minus_one. * libc/cfsetispeed.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/cfsetospeed.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/chdir.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/chmod.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/chown.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/chroot.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/closedir.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/eval.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/fchdir.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/fchmod.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/fdatasync.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/fpathconf.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/fstat.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/fsync.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/ftruncate.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/getdents.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/ioctl.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/link.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/lseek.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/mknod.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/open.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/read.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/readlink.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/rmdir.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/stat.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/symlink.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/tcsetattr.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/telldir.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/ttyname.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/ttyname_r.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/unlink.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/unmount.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/utime.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one. * libc/write.c: Include <rtems/seterr.h>. Apply rtems_set_errno_and_return_minus_one.
2001-10-252001-10-25 Jennifer Averett <jennifer@OARcorp.com>Joel Sherrill1-88/+116
* libc/unmount.c: Primarily restructuring and clean up to address procedures which did not do what their name implied. Also addressed problem situation where unmount fails and the filesystem was inconsistent. The mounted filesystem could have been left hanging.
2001-10-172001-10-17 Till Straumann <strauman@SLAC.Stanford.EDU>Joel Sherrill1-2/+5
* 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.
2001-01-252001-01-25 Fernando Ruiz <fernando.ruiz@ctv.es>Joel Sherrill1-1/+0
* Alternate email is correo@fernando-ruiz.com * libc/privateenv.c: New file. * include/rtems/libio_.h, libc/Makefile.am, libc/base_fs.c, libc/unmount.c: Moved default umask, current working directory, root, and links followed count into a structure "user environment" that can then be treated as a unit. This enable giving unique copies of these to individual threads or collection of threads.
2001-01-082001-01-08 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-0/+4
* configure.in: Add libc/config.h * libc/Makefile.am: Add INCLUDES += -I. to pickup config.h * libc/.cvsignore: Add config.h and stamp-h * libc/*.c: Add config.h support.
2000-12-062000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+0
* libc/mallocfreespace.c: Name of routine is rtems_region_get_information() NOT region_get_information(). * libc/unmount.c: Removed unused variable.
2000-11-172000-11-17 Jennifer Averret <jennifer@OARcorp.com>Jennifer Averett1-58/+35
* libc/mount.c (search_mt_for_mount_point): Deleted routine. * libc/mount.c (Is_node_fs_root): Replacement for above that accounts for the imaginary root node being returned by the filesystem evaluation routine. * libc/unmount.c (unmount): Account for imaginary root node being returned and improved variable names to clarify code. * libc/unmount.c (file_systems_below_this_mountpoint): Body of routine replaced to account for imaginary root node being returned.
2000-11-012000-11-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* include/Makefile.am, include/rtems/libio_.h, libc/Makefile.am, libc/assoc.c, libc/assocnamebad.c, libc/base_fs.c, libc/cfsetispeed.c, libc/cfsetospeed.c, libc/chdir.c, libc/chmod.c, libc/chown.c, libc/close.c, libc/closedir.c, libc/dup2.c, libc/error.c, libc/eval.c, libc/fchdir.c, libc/fchmod.c, libc/fcntl.c, libc/fdatasync.c, libc/fpathconf.c, libc/fstat.c, libc/fsync.c, libc/ftruncate.c, libc/getdents.c, libc/ioctl.c, libc/libio.c, libc/libio_sockets.c, libc/link.c, libc/lseek.c, libc/malloc.c, libc/mallocfreespace.c, libc/mknod.c, libc/mount.c, libc/newlibc.c, libc/no_libc.c, libc/open.c, libc/read.c, libc/readlink.c, libc/rmdir.c, libc/stat.c, libc/symlink.c, libc/tcsetattr.c, libc/telldir.c, libc/ttyname.c, libc/ttyname_r.c, libc/umask.c, libc/unlink.c, libc/unmount.c, libc/utime.c, libc/write.c: assoc.h, error.h, libio_.h, libio.h, and libcsupport.h moved from libc to lib/include/rtems and now must be referenced as <rtems/XXX.h>. * include/rtems/Makefile.am, include/rtems/.cvsignore: New file. * include/rtems/assoc.h, include/rtems/error.h, include/rtems/libcsupport.h, include/rtems/libio.h, include/rtems/libio_.h: New/moved files.
2000-10-252000-10-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-5/+0
* libc/ioman.c: Moved to libfs. * libc/Makefile.am: Removed ioman.c as part of moving it to libfs. * libc/base_fs.c: Removed include of imfs.h and reworded comment to avoid being IMFS specific. * libc/libio.h: Removed prototype of IMFS_ops since it should not be in this file. * libc/mount.c: Removed IMFS specific configuration information. * libc/unmount.c: Removed include of imfs.h and reworded comment to avoid being IMFS specific.
2000-09-282000-09-28 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-2/+2
* libc/libio.h (rtems_filesystem_file_handlers_r, rtems_filesystem_operations_table): Added _h to all structure fields to indicate they are "handlers". * libc/libio_.h, libc/chdir.c, libc/chmod.c, libc/chown.c, libc/close.c, libc/eval.c, libc/fchdir.c, libc/fchmod.c, libc/fcntl.c, libc/fdatasync.c, libc/fstat.c, libc/fsync.c, libc/ftruncate.c, libc/getdents.c, libc/imfs_eval.c, libc/imfs_unlink.c, libc/ioctl.c, libc/ioman.c, libc/link.c, libc/lseek.c, libc/mknod.c, libc/mount.c, libc/open.c, libc/read.c, libc/readlink.c, libc/rmdir.c, libc/stat.c, libc/symlink.c, libc/unlink.c, libc/unmount.c, libc/utime.c, libc/write.c: Modified to reflect above name change.
2000-06-12Merged from 4.5.0-beta3aJoel Sherrill1-10/+2
1999-11-17Updated copyright notice.Joel Sherrill1-2/+1
1999-10-25Added code to correctly free any allocated space during the evaluationJennifer Averett1-0/+1
process.
1999-10-12Added rtems_filesystem_freenode() macro and added calls at appropriateJoel Sherrill1-11/+6
places to make sure memory allocated for filesystem specifif nodes gets freed.
1999-10-12Added call to freenod to let each filesystem free its own internalJoel Sherrill1-5/+19
node used to manage file access.
1998-11-23Added base version of file system infrastructure. This includes a majorJoel Sherrill1-0/+214
overhaul of the RTEMS system call interface. This base file system is the "In-Memory File System" aka IMFS. The design and implementation was done by the following people: + Joel Sherrill (joel@OARcorp.com) + Jennifer Averett (jennifer@OARcorp.com) + Steve "Mr Mount" Salitasc (salitasc@OARcorp.com) + Kerwin Wade (wade@OARcorp.com) PROBLEMS ======== + It is VERY likely that merging this will break the UNIX port. This can/will be fixed. + There is likely some reentrancy/mutual exclusion needed. + Eventually, there should be a "mini-IMFS" description table to eliminate links, symlinks, etc to save memory. All you need to have "classic RTEMS" functionality is technically directories and device IO. All the rest could be left out to save memory.
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-28 07:25:11 +0000