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Subversion Repositories
HelenOS
(root)
/
trunk
/
uspace
/
srv
/
fs
/
tmpfs
/
tmpfs_ops.c
– Rev 2693
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Changes
2693
6065 d 16 h
jermar
/trunk/uspace/
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
2687
6070 d 9 h
jermar
/trunk/uspace/srv/
Management of the cached VFS node size.
/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_mount.c
/trunk/uspace/srv/vfs/vfs_node.c
/trunk/uspace/srv/vfs/vfs_open.c
/trunk/uspace/srv/vfs/vfs_rdwr.c
2686
6070 d 10 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Previous commit was toxic. When emulating gaps, zero out the reallocated buffer, not the original one.
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
2685
6070 d 10 h
jermar
/trunk/uspace/srv/fs/tmpfs/
TMPFS must handle file gaps.
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
2678
6078 d 12 h
jermar
/trunk/uspace/
The IPC_M_SHARE_* and IPC_M_DATA_* calls pass through 3 stages. Rename the send,
receive and deliver wrappers to names ending with 'start', 'receive' and
'finalize', respectively. This should make it clearer for dummies.
/trunk/uspace/app/klog/klog.c
/trunk/uspace/app/tester/devmap/devmap1.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/generic/time.c
/trunk/uspace/lib/libc/generic/vfs.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
/trunk/uspace/lib/libfs/libfs.c
/trunk/uspace/srv/console/console.c
/trunk/uspace/srv/console/gcons.c
/trunk/uspace/srv/devmap/devmap.c
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/rd/rd.c
/trunk/uspace/srv/vfs/vfs_mount.c
/trunk/uspace/srv/vfs/vfs_open.c
/trunk/uspace/srv/vfs/vfs_register.c
2676
6078 d 19 h
jermar
/trunk/
Simplify the IPC_M_DATA_WRITE protocol. Do not pass the source address space
virtual address to the recipient. This feature was not used anyway. Now
IPC_M_DATA_WRITE and IPC_M_DATA_READ are feature-aligned.
/trunk/kernel/generic/include/ipc/ipc.h
/trunk/kernel/generic/src/ipc/sysipc.c
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/lib/libc/include/ipc/ipc.h
/trunk/uspace/srv/devmap/devmap.c
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs_mount.c
/trunk/uspace/srv/vfs/vfs_open.c
/trunk/uspace/srv/vfs/vfs_rdwr.c
/trunk/uspace/srv/vfs/vfs_register.c
2673
6079 d 8 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Rename variable from 'size' to 'len'.
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
2667
6084 d 5 h
jermar
/trunk/uspace/srv/fs/tmpfs/
The previous commit was not entirely sane.
Handle VFS_WRITE correctly when the file doesn't grow.
Handle it correctly also when the file grows.
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
2666
6084 d 9 h
jermar
/trunk/uspace/srv/
VFS and TMPFS support for VFS_WRITE.
/trunk/uspace/srv/vfs/vfs_rdwr.c
/trunk/uspace/srv/vfs/vfs_read.c
/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
2664
6086 d 7 h
jermar
/trunk/uspace/srv/fs/tmpfs/
Fix two bugs in TMPFS-side VFS_READ.
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
2663
6086 d 8 h
jermar
/trunk/uspace/
Reimplement VFS_READ using IPC_M_DATA_READ.
/trunk/uspace/lib/libc/generic/ipc.c
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
/trunk/uspace/srv/vfs/vfs_read.c
2658
6087 d 7 h
jermar
/trunk/uspace/srv/
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
2655
6090 d 13 h
jermar
/trunk/uspace/srv/fs/tmpfs/
TMPFS work.
VFS_LOOKUP implemented.
/trunk/uspace/srv/fs/tmpfs/tmpfs.h
/trunk/uspace/srv/fs/tmpfs/tmpfs_ops.c
2645
6093 d 12 h
jermar
/trunk/uspace/
Start TMPFS.
Not loaded during boot as there is a reproducible kernel panic which occurs when
both tmpfs and fat are loaded.
/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
/trunk/uspace/Makefile