HelenOS – /branches/dynload/uspace/srv/fs/tmpfs/tmpfs.h

Rev 3009 – Merged latest trunk changes into dynload

svoboda — Mon, 26 May 2008 23:26:41 +0200

svoboda – 18 file(s) modified
Merged latest trunk changes into dynload

~ /branches/dynload/kernel/generic/src/lib/elf.c
~ /branches/dynload/kernel/generic/src/mm/backend_elf.c
~ /branches/dynload/uspace/lib/libc/arch/amd64/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/arm32/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/ia32/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/ia64/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/mips32/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/ppc32/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/ppc64/_link.ld.in
~ /branches/dynload/uspace/lib/libc/arch/sparc64/_link.ld.in
~ /branches/dynload/uspace/lib/libfs/libfs.c
~ /branches/dynload/uspace/srv/fs/fat/fat.h
~ /branches/dynload/uspace/srv/fs/fat/fat_idx.c
~ /branches/dynload/uspace/srv/fs/fat/fat_ops.c
~ /branches/dynload/uspace/srv/fs/tmpfs/tmpfs.c
~ /branches/dynload/uspace/srv/fs/tmpfs/tmpfs.h
~ /branches/dynload/uspace/srv/fs/tmpfs/tmpfs_ops.c
~ /branches/dynload/uspace/srv/vfs/vfs_ops.c

Rev 2927 – added dynload branch

decky — Thu, 15 May 2008 11:57:35 +0200

decky – 2 file(s) modified
added dynload branch

+ /branches/dynload (copied from /trunk@2925)
/branches/dynload/kernel/generic/include/proc/tasklet.h (copied from /trunk/kernel/generic/include/proc/tasklet.h@2926)

Rev 2770 – Introduce fs_handle_t, dev_handle_t and fs_index_t.

jermar — Tue, 11 Mar 2008 21:33:53 +0100

jermar – 8 file(s) modified
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

Rev 2760 – Support for multiple TMPFS node names.

jermar — Thu, 06 Mar 2008 23:33:27 +0100

jermar – 4 file(s) modified
Support for multiple TMPFS node names.

~ /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

Rev 2758 – No need to keep the parent pointer in the TMPFS ...

jermar — Wed, 05 Mar 2008 23:11:57 +0100

jermar – 4 file(s) modified
No need to keep the parent pointer in the TMPFS node. Moreover, other file
systems won't have it either. Finally, if TMPFS is to support hardlinks, there
can be multiple parents.

~ /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

Rev 2756 – Introduce real link counts for TMPFS.

jermar — Wed, 05 Mar 2008 20:48:54 +0100

jermar – 2 file(s) modified
Introduce real link counts for TMPFS.

~ /trunk/uspace/srv/fs/tmpfs/tmpfs.h
~ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c

Rev 2742 – Separate creation of a TMPFS node and its linking in ...

jermar — Mon, 25 Feb 2008 23:22:57 +0100

jermar – 6 file(s) modified
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

Rev 2731 – Add the VFS_FREE operation. This operation frees up whatever ...

jermar — Sun, 17 Feb 2008 14:32:53 +0100

jermar – 8 file(s) modified
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

Rev 2693 – Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.

jermar — Sun, 13 Jan 2008 14:19:37 +0100

jermar – 7 file(s) modified
Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.

~ /trunk/uspace/lib/libc/generic/vfs.c
~ /trunk/uspace/lib/libc/include/unistd.h
~ /trunk/uspace/srv/fs/tmpfs/tmpfs.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

Rev 2666 – VFS and TMPFS support for VFS_WRITE.

jermar — Tue, 25 Dec 2007 21:02:25 +0100

jermar – 7 file(s) modified
VFS and TMPFS support for VFS_WRITE.

~ /trunk/uspace/srv/fs/tmpfs/tmpfs.h
~ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
~ /trunk/uspace/srv/vfs/Makefile
~ /trunk/uspace/srv/vfs/vfs.c
~ /trunk/uspace/srv/vfs/vfs.h
+ /trunk/uspace/srv/vfs/vfs_rdwr.c (copied from /trunk/uspace/srv/vfs/vfs_read.c@2663)
x /trunk/uspace/srv/vfs/vfs_read.c

Rev 2658 – VFS work. Foundation for TMPFS-side VFS_READ and fixes in VFS-side ...

jermar — Sat, 22 Dec 2007 23:58:57 +0100

jermar – 4 file(s) modified
VFS work.
Foundation for TMPFS-side VFS_READ and fixes in VFS-side VFS_READ.

~ /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_read.c

Rev 2655 – TMPFS work. VFS_LOOKUP implemented.

jermar — Wed, 19 Dec 2007 17:54:46 +0100

jermar – 2 file(s) modified
TMPFS work.
VFS_LOOKUP implemented.

~ /trunk/uspace/srv/fs/tmpfs/tmpfs.h
~ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c

Rev 2645 – Start TMPFS. Not loaded during boot as there is a ...

jermar — Sun, 16 Dec 2007 18:18:20 +0100

jermar – 6 file(s) modified
Start TMPFS.
Not loaded during boot as there is a reproducible kernel panic which occurs when
both tmpfs and fat are loaded.

~ /trunk/uspace/Makefile
+ /trunk/uspace/srv/fs/tmpfs
+ /trunk/uspace/srv/fs/tmpfs/Makefile
+ /trunk/uspace/srv/fs/tmpfs/tmpfs.c
+ /trunk/uspace/srv/fs/tmpfs/tmpfs.h
+ /trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c