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path: root/cpukit/libfs/src/rfs/rtems-rfs-file.c (follow)
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2020-04-16Canonicalize config.h includeSebastian Huber
Use the following variant which was already used by most source files: #ifdef HAVE_CONFIG_H #include "config.h" #endif
2016-04-07libblock: Drop superfluous <stdlib.h> includeSebastian Huber
Drop superfluous <stdlib.h> include from <rtems/diskdevs.h> since this leads to conflicts with the latest Newlib in case this header file is used in the FreeBSD kernel space, e.g. for USB mass storage support.
2014-04-25libfs/rfs: Fix the fstime failures for the RFS file system.Chris Johns
2014-03-21Change all references of rtems.com to rtems.org.Chris Johns
2013-08-27RFS: Use unprotected chain operationsSebastian Huber
This area is protected by the RFS file system instance lock.
2013-07-23Include missing <string.h>Sebastian Huber
2013-01-10rfs: Doxygen group cannot have a dash in itJoel Sherrill
Change rtems-rfs to rtems_rfs
2012-12-28libfs: Doxygen Enhancement Task #3Alex Ivanov
2012-05-11Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill
Script does what is expected and tries to do it as smartly as possible. + remove occurrences of two blank comment lines next to each other after Id string line removed. + remove entire comment blocks which only exited to contain CVS Ids + If the processing left a blank line at the top of a file, it was removed.
2012-05-11Filesystem: PR1871: Fix O_APPENDSebastian Huber
2012-03-13Filesystem: Reference counting for locationsSebastian Huber
o A new data structure rtems_filesystem_global_location_t was introduced to be used for o the mount point location in the mount table entry, o the file system root location in the mount table entry, o the root directory location in the user environment, and o the current directory location in the user environment. During the path evaluation global start locations are obtained to ensure that the current file system instance will be not unmounted in the meantime. o The user environment uses now reference counting and is protected from concurrent access. o The path evaluation process was completely rewritten and simplified. The IMFS, RFS, NFS, and DOSFS use now a generic path evaluation method. Recursive calls in the path evaluation have been replaced with iteration to avoid stack overflows. Only the evaluation of symbolic links is recursive. No dynamic memory allocations and intermediate buffers are used in the high level path evaluation. No global locks are held during the file system instance specific path evaluation process. o Recursive symbolic link evaluation is now limited by RTEMS_FILESYSTEM_SYMLOOP_MAX. Applications can retrieve this value via sysconf(). o The device file system (devFS) uses now no global variables and allocation from the workspace. Node names are allocated from the heap. o The upper layer lseek() performs now some parameter checks. o The upper layer ftruncate() performs now some parameter checks. o unmask() is now restricted to the RWX flags and protected from concurrent access. o The fchmod_h and rmnod_h file system node handlers are now a file system operation. o The unlink_h operation has been removed. All nodes are now destroyed with the rmnod_h operation. o New lock_h, unlock_h, clonenod_h, and are_nodes_equal_h file system operations. o The path evaluation and file system operations are now protected by per file system instance lock and unlock operations. o Fix and test file descriptor duplicate in fcntl(). o New test fstests/fsnofs01.
2011-12-092011-12-09 Chris Johns <chrisj@rtems.org>Chris Johns
PR 1968/filesystem * libfs/src/rfs/rtems-rfs-file.c: Fix to the seek bug where a seek to 0 after reading the end of the file did not point to the correct block. * libfs/src/rfs/rtems-rfs-rtems.h, libfs/src/rfs/rtems-rfs-trace.c: Fix the trace flags. Used to fix the bug.
2011-11-06Remove stray whitespaces.Ralf Corsepius
2011-03-152011-03-15 Chris Johns <chrisj@rtems.org>Chris Johns
PR 1763/shell * libmisc/shell/hexdump-conv.c: Remove debug hacks. PR 1757/filesystem * libfs/src/rfs/rtems-rfs-block-pos.h, libfs/src/rfs/rtems-rfs-block.h, libfs/src/rfs/rtems-rfs-file.c, libfs/src/rfs/rtems-rfs-rtems-file.c: Set the file size in iop-size when a file is open. Fix lseek to end of file then write for sizes less than half the file system block size. * libfs/src/rfs/rtems-rfs-rtems-dev.c, libfs/src/rfs/rtems-rfs-rtems-dir.c, libfs/src/rfs/rtems-rfs-rtems.c, libfs/src/rfs/rtems-rfs-rtems.h: Fix the fstat and fchmod calls due to the change in the iop struct where pathinfo went away. The node_access field in pathinfo was overloaded.
2010-08-262010-08-26 Chris Johns <chrisj@rtems.org>Chris Johns
* libfs/src/defaults/default_evaluate_link.c: Remove assignment. * libfs/src/rfs/rtems-rfs-file.c: Check then load the inode is not present on the close. * libfs/src/rfs/rtems-rfs-format.c: Initialise the buffer chain.
2010-06-162010-06-16 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius
* libfs/src/rfs/rtems-rfs-file.c: Various 64bit fixes.
2010-03-272010-03-27 Chris Johns <chrisj@rtems.org>Chris Johns
libfs/src/nfsclient/src/cexphelp.c, libfs/src/nfsclient/src/dirutils.c, libfs/src/nfsclient/src/nfs.modini.c, libfs/src/nfsclient/src/nfsTest.c, libfs/src/nfsclient/src/rpcio.c, libfs/src/nfsclient/src/rpcio.modini.c, libfs/src/nfsclient/src/sock_mbuf.c, libfs/src/nfsclient/src/xdr_mbuf.c, libfs/src/rfs/rtems-rfs-bitmaps-ut.c, libfs/src/rfs/rtems-rfs-bitmaps.c, libfs/src/rfs/rtems-rfs-block.c, libfs/src/rfs/rtems-rfs-buffer-bdbuf.c, libfs/src/rfs/rtems-rfs-buffer-devio.c, libfs/src/rfs/rtems-rfs-buffer.c, libfs/src/rfs/rtems-rfs-dir-hash.c, libfs/src/rfs/rtems-rfs-dir.c, libfs/src/rfs/rtems-rfs-file-system.c, libfs/src/rfs/rtems-rfs-file.c, libfs/src/rfs/rtems-rfs-format.c, libfs/src/rfs/rtems-rfs-group.c, libfs/src/rfs/rtems-rfs-inode.c, libfs/src/rfs/rtems-rfs-link.c, libfs/src/rfs/rtems-rfs-mutex.c, libfs/src/rfs/rtems-rfs-rtems-dev.c, libfs/src/rfs/rtems-rfs-rtems-dir.c, libfs/src/rfs/rtems-rfs-rtems-file.c, libfs/src/rfs/rtems-rfs-rtems-utils.c, libfs/src/rfs/rtems-rfs-rtems.c, libfs/src/rfs/rtems-rfs-shell.c, libfs/src/rfs/rtems-rfs-trace.c: Add HAVE_CONFIG_H support to let files receive configure defines.
2010-03-222010-03-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill
* libfs/src/rfs/rtems-rfs-bitmaps-ut.c, libfs/src/rfs/rtems-rfs-block.c, libfs/src/rfs/rtems-rfs-buffer.c, libfs/src/rfs/rtems-rfs-dir.c, libfs/src/rfs/rtems-rfs-file.c, libfs/src/rfs/rtems-rfs-format.c, libfs/src/rfs/rtems-rfs-group.c, libfs/src/rfs/rtems-rfs-rtems-file.c, libfs/src/rfs/rtems-rfs-shell.c: Fix printf format warning. Primarily for size_t.
2010-02-26010-02-26 Chris Johns <chrisj@rtems.org>Chris Johns
* libfs/src/rfs/rtems-rfs-block.c: Reset a buffer handle after moving down an indirection level. * libfs/src/rfs/rtems-rfs-dir.c: Move directory entry validation into a macro and use the macro. Fix the range check on the ino so all inodes can be used. * libfs/src/rfs/rtems-rfs-file-system.c, libfs/src/rfs/rtems-rfs-file-system.h:: Add a version number to the superblock. Use RTEMS_RFS_INODE_SIZE. * libfs/src/rfs/rtems-rfs-file.c: Fix the size offset on partial block lengths. Set the size in the file handle on a truncate to 0. * libfs/src/rfs/rtems-rfs-format.c: Add a version number to the superblock. Use RTEMS_RFS_INODE_SIZE. A better set of defaults for small disks. * libfs/src/rfs/rtems-rfs-inode.c: Use RTEMS_RFS_INODE_SIZE. Free the allocated inode if it cannot be opened. * libfs/src/rfs/rtems-rfs-inode.h: Add RTEMS_RFS_INODE_SIZE. * libfs/src/rfs/rtems-rfs-rtems-file.c: Move some of the iop acceses inside the fs lock. * libfs/src/rfs/rtems-rfs-shell.c: Use RTEMS_RFS_INODE_SIZE.
2010-02-182010-02-18 Chris Johns <chrisj@rtems.org>Chris Johns
* libfs/src/rfs/rtems-rfs-bitmaps.c, libfs/src/rfs/rtems-rfs-bitmaps.h, libfs/src/rfs/rtems-rfs-bitmaps-ut.c, libfs/src/rfs/rtems-rfs-block.c, libfs/src/rfs/rtems-rfs-block.h, libfs/src/rfs/rtems-rfs-block-pos.h, libfs/src/rfs/rtems-rfs-buffer-bdbuf.c, libfs/src/rfs/rtems-rfs-buffer.c, libfs/src/rfs/rtems-rfs-buffer-devio.c, libfs/src/rfs/rtems-rfs-buffer.h, libfs/src/rfs/rtems-rfs-data.h, libfs/src/rfs/rtems-rfs-dir.c, libfs/src/rfs/rtems-rfs-dir.h, libfs/src/rfs/rtems-rfs-dir-hash.c, libfs/src/rfs/rtems-rfs-dir-hash.h, libfs/src/rfs/rtems-rfs-file.c, libfs/src/rfs/rtems-rfs-file.h, libfs/src/rfs/rtems-rfs-file-system.c, libfs/src/rfs/rtems-rfs-file-system-fwd.h, libfs/src/rfs/rtems-rfs-file-system.h, libfs/src/rfs/rtems-rfs-format.c, libfs/src/rfs/rtems-rfs-format.h, libfs/src/rfs/rtems-rfs-group.c, libfs/src/rfs/rtems-rfs-group.h, libfs/src/rfs/rtems-rfs.h, libfs/src/rfs/rtems-rfs-inode.c, libfs/src/rfs/rtems-rfs-inode.h, libfs/src/rfs/rtems-rfs-link.c, libfs/src/rfs/rtems-rfs-link.h, libfs/src/rfs/rtems-rfs-mutex.c, libfs/src/rfs/rtems-rfs-mutex.h, libfs/src/rfs/rtems-rfs-rtems.c, libfs/src/rfs/rtems-rfs-rtems-dev.c, libfs/src/rfs/rtems-rfs-rtems-dir.c, libfs/src/rfs/rtems-rfs-rtems-file.c, libfs/src/rfs/rtems-rfs-rtems.h, libfs/src/rfs/rtems-rfs-rtems-utils.c, libfs/src/rfs/rtems-rfs-shell.c, libfs/src/rfs/rtems-rfs-shell.h, libfs/src/rfs/rtems-rfs-trace.c, libfs/src/rfs/rtems-rfs-trace.h: New. * Makefile.am, preinstall.am, libfs/Makefile.am, wrapup/Makefile.am: Updated with the RFS support. * libfs/README: Updated after 10 years. * libblock/src/flashdisk.c, libblock/src/nvdisk.c, libblock/src/ramdisk-driver.c: Updated to the new error reporting in libblock. * libmisc/shell/main_ls.c, libmisc/shell/print-ls.c: Fix printing the size in long mode. * libnetworking/nfs/bootp_subr.c, libnetworking/rtems/rtems_bootp.c, libnetworking/rtems/rtems_bsdnet_internal.h: Return the BOOTP/DHCP to the forever behaviour of 4.9 with the ability to call BOOTP and control the process if required.
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