| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2635 |
6013 d 1 h |
cejka |
/trunk/ |
Function ipc_connect_me_to sends 3 user defined arguments now.
One argument added also to ipc_forward_fast.
Fixed devmap and improved its test. |
|
| 2629 |
6019 d 23 h |
jermar |
/trunk/uspace/srv/fs/fat/ |
FAT work.
Add type describing FAT directory entry. |
|
| 2628 |
6020 d 0 h |
jermar |
/trunk/uspace/srv/fs/fat/ |
FAT work.
Add type describing FAT boot sector. |
|
| 2627 |
6020 d 1 h |
jermar |
/trunk/uspace/srv/fs/fat/ |
FAT work.
Start VFS_LOOKUP support in FAT. |
|
| 2625 |
6021 d 2 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Proto implementation of VFS_READ. |
|
| 2624 |
6021 d 2 h |
jermar |
/trunk/uspace/srv/vfs/ |
Add sanity checks to functions using file descriptors as indices into files. |
|
| 2622 |
6021 d 7 h |
jermar |
/trunk/ |
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves. |
|
| 2621 |
6023 d 5 h |
jermar |
/trunk/uspace/ |
Modify the async framework to make use of all six syscall arguments.
Supply user-friendly macros as in previous cases. |
|
| 2619 |
6025 d 0 h |
jermar |
/trunk/ |
Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer(). |
|
| 2618 |
6025 d 12 h |
jermar |
/trunk/ |
Modify asynchronous IPC to make use of all six syscall arguments. The preferred
means of asynchronous communication is now via the set of ipc_call_async_m()
macros, where m is the number of payload arguments passed to the kernel. These
macros will automatically decide between the fast and the universal slow version
of ipc_call_async. |
|
| 2615 |
6026 d 9 h |
jermar |
/trunk/ |
Modify synchronous IPC to make use of all six syscall arguments. The preferred
means of synchronous communication is now via the set of ipc_call_sync_m_n()
macros, where m is the number of payload arguments passed to the kernel and n is
the number of return values. These macros will automatically decide between the
fast and the universal slow version of ipc_call_sync. |
|
| 2600 |
6034 d 8 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
vfs_grab_phone() must disable fibril preemption in order to avoid deadlock with
other fibrils of the same thread that might be trying to vfs_grab_phone() too. |
|
| 2598 |
6036 d 12 h |
jermar |
/trunk/uspace/srv/devmap/ |
Cstyle fixes. |
|
| 2597 |
6038 d 2 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Increment reference counters for the VFS nodes representing the mount point and
the root of the mounted filesystem, respectively, during VFS_MOUNT. Take the
unlink_futex when transforming the triplet into a VFS node. |
|
| 2596 |
6039 d 4 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Implement VFS node hash table management. |
|
| 2594 |
6040 d 0 h |
cejka |
/trunk/uspace/ |
New version of device mapper.
Added devmap test to tester. |
|
| 2593 |
6041 d 1 h |
jermar |
/trunk/uspace/srv/vfs/ |
A lot of more VFS prototyping.
VFS_OPEN gets reasonably complete, fix a limitation that prevented file
structures from being shared by multiple file descriptors, add functions for
file descriptor management, introduce unlink_futex and two new VFS operations
VFS_UNLINK and VFS_RENAME. |
|
| 2590 |
6042 d 4 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Start implementing VFS side of VFS_OPEN.
Add vfs_node.c to contain VFS node related internal functions. |
|
| 2589 |
6042 d 6 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Allocate the open filess array dynamically and protect access to it via a
per-connection futex. Defer its allocation until the client makes a first
VFS_OPEN request.
Actually call vfs_mount() and vfs_open(), respectively, when the VFS_MOUNT and
VFS_OPEN requests, respectively, are received from the client. |
|
| 2588 |
6042 d 6 h |
jermar |
/trunk/uspace/ |
Add ipc_answer_fast_[01] macros so that ipc_answer_fast() users don't have to
write zero arguments all the time. |
|