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Rev Age Author Path Log message Diff Changes
2788 5915 d 8 h jermar /trunk/uspace/ Return EBUSY if trying to mount something over an already mounted root FS.
(Contributed by Tim Post)		  
/trunk/uspace/app/tester/vfs/vfs1.c
/trunk/uspace/srv/vfs/vfs_ops.c
2770 5931 d 19 h jermar /trunk/uspace/ Introduce fs_handle_t, dev_handle_t and fs_index_t.  
/trunk/uspace/lib/libfs/libfs.c
/trunk/uspace/lib/libfs/libfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_lookup.c
/trunk/uspace/srv/vfs/vfs_ops.c
/trunk/uspace/srv/vfs/vfs_register.c
2769 5932 d 17 h jermar /trunk/uspace/srv/vfs/ VFS index needs to be treated as uint64_t.  
/trunk/uspace/srv/vfs/vfs_lookup.c
2768 5932 d 19 h jermar /trunk/uspace/srv/vfs/ Fibril serialization is required when two file systems register contemporarily.  
/trunk/uspace/srv/vfs/vfs_register.c
2766 5933 d 19 h jermar /trunk/uspace/srv/vfs/ Grab the nodes_futex when manipulating node link counts in rename() and
_unlink().

Fix VFS futex definitions and declarations by replacing atomic_t by futex_t.		  
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_lookup.c
/trunk/uspace/srv/vfs/vfs_node.c
/trunk/uspace/srv/vfs/vfs_ops.c
2763 5933 d 22 h jermar /trunk/uspace/ Support for rename().  
/trunk/uspace/app/tester/vfs/vfs1.c
/trunk/uspace/lib/libc/generic/vfs/vfs.c
/trunk/uspace/lib/libc/include/stdio.h
/trunk/uspace/lib/libfs/libfs.c
/trunk/uspace/lib/libfs/libfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_lookup.c
/trunk/uspace/srv/vfs/vfs_ops.c
2753 5940 d 18 h jermar /trunk/uspace/ Move canonify() to libc so that it can be used also on the libc side.  
/trunk/uspace/lib/libc/generic/vfs
/trunk/uspace/lib/libc/generic/vfs/canonify.c
/trunk/uspace/lib/libc/generic/vfs/vfs.c
/trunk/uspace/lib/libc/include/vfs
/trunk/uspace/lib/libc/include/vfs/canonify.h
/trunk/uspace/lib/libc/generic/vfs.c
/trunk/uspace/lib/libc/Makefile
/trunk/uspace/srv/vfs/vfs_lookup.c
2752 5941 d 0 h jermar /trunk/uspace/srv/vfs/ Make VFS canonify path names on lookup.  
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_lookup.c
/trunk/uspace/srv/vfs/vfs_ops.c
2751 5941 d 22 h jermar /trunk/uspace/ Add canonify() for file system path canonization.
Not yet used by VFS.		  
/trunk/uspace/lib/libfs/libfs.c
/trunk/uspace/srv/vfs/vfs_lookup.c
2749 5943 d 18 h jermar /trunk/uspace/srv/vfs/ contents_rwlock should not be acquired as a futex but rather as a rwlock.  
/trunk/uspace/srv/vfs/vfs_ops.c
2748 5943 d 18 h jermar /trunk/uspace/srv/vfs/ Support for O_TRUNC.  
/trunk/uspace/srv/vfs/vfs_ops.c
2742 5946 d 17 h jermar /trunk/uspace/srv/ Separate creation of a TMPFS node and its linking in the file system name space.
Rename VFS_FREE to VFS_DESTROY and destroy_node() to unlink_node().		  
/trunk/uspace/srv/fs/tmpfs/tmpfs.c
/trunk/uspace/srv/fs/tmpfs/tmpfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_node.c
/trunk/uspace/srv/vfs/vfs_ops.c
2740 5952 d 17 h jermar /trunk/uspace/srv/vfs/ Initialize the VFS node properly.  
/trunk/uspace/srv/vfs/vfs_node.c
2735 5954 d 23 h jermar /trunk/uspace/ Support for rmdir(), unlink() and the respective VFS operations.  
/trunk/uspace/lib/libc/generic/vfs.c
/trunk/uspace/lib/libc/include/unistd.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_ops.c
2734 5955 d 1 h jermar /trunk/uspace/ Support for close().  
/trunk/uspace/lib/libc/generic/vfs.c
/trunk/uspace/lib/libc/include/errno.h
/trunk/uspace/srv/vfs/vfs.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_ops.c
2731 5955 d 2 h jermar /trunk/uspace/srv/ Add the VFS_FREE operation. This operation frees up whatever resources used by
a file system node for which there is no name (i.e. an unlinked node).

Cleanup VFS operations enums and remove unneeded VFS operations.		  
/trunk/uspace/srv/fs/fat/fat.c
/trunk/uspace/srv/fs/tmpfs/tmpfs.c
/trunk/uspace/srv/fs/tmpfs/tmpfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_file.c
/trunk/uspace/srv/vfs/vfs_node.c
/trunk/uspace/srv/vfs/vfs_register.c
2730 5956 d 4 h jermar /trunk/uspace/srv/ Introduce the notion of VFS node link counts.  
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_lookup.c
/trunk/uspace/srv/vfs/vfs_node.c
2710 5975 d 21 h jermar /trunk/uspace/ VFS_WRITE and tmpfs_write fixes.  
/trunk/uspace/app/tester/vfs/vfs1.c
/trunk/uspace/lib/libc/generic/vfs.c
/trunk/uspace/srv/fs/tmpfs/tmpfs.c
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs_ops.c
2709 5975 d 23 h jermar /trunk/uspace/srv/vfs/ VFS_OPEN and VFS_WRITE now understand O_APPEND.  
/trunk/uspace/srv/vfs/vfs.h
/trunk/uspace/srv/vfs/vfs_ops.c
2708 5975 d 23 h jermar /trunk/uspace/ VFS_OPEN now understands O_CREAT and O_EXCL.  
/trunk/uspace/lib/libc/include/fcntl.h
/trunk/uspace/srv/vfs/vfs_ops.c

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