Rev |
Age |
Author |
Path |
Log message |
Diff |
2594 |
6130 d 11 h |
cejka |
/trunk/uspace/ |
New version of device mapper.
Added devmap test to tester. |
|
2593 |
6131 d 12 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 |
6132 d 14 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 |
6132 d 16 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 |
6132 d 17 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. |
|
2587 |
6132 d 17 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Introduce the notion of VFS_PAIR which corresponds to a file system instance,
and VFS_TRIPLET, which corresponds to a file system node. Separate vfs_triplet_t
and vfs_node_t as the former one is the stateless counterpart of the latter. |
|
2576 |
6140 d 12 h |
jermar |
/trunk/uspace/srv/vfs/ |
Specify the width of the printed text in an argument to printf(). |
|
2569 |
6162 d 19 h |
jermar |
/trunk/uspace/ |
Tiny refinement of if-else_if-else statement in vfs_register.c. |
|
2568 |
6164 d 1 h |
jermar |
/trunk/uspace/ |
Rename fibril_schedule_next_adv() to fibril_switch(). Rename
fibril_schedule_next() to fibril_yield(). Some fibril structures could be
uninitialized, set them to zero in fibril_setup(). For some fibrils, the stack
member can be NULL (e.g. every thread's first/main fibril); don't do free on
these stacks when cleaning up after a dead fibril. |
|
2567 |
6164 d 1 h |
jermar |
/trunk/uspace/srv/vfs/ |
Don't explicitly answer the IPC_M_DATA_SEND call in VFS_REGISTER.
It is done automatically in ipc_data_deliver(). |
|
2566 |
6164 d 1 h |
jermar |
/trunk/uspace/srv/console/ |
Fix cstyle in console.c. |
|
2560 |
6167 d 13 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Start VFS_OPEN. |
|
2555 |
6168 d 8 h |
cejka |
/trunk/uspace/srv/devmap/ |
Added message forwarding to device mapper. |
|
2554 |
6168 d 9 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Add the missing bits of VFS-side VFS_MOUNT. |
|
2553 |
6168 d 11 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Prevent race conditions when checking rootfs by taking a newly introduced
rootfs_futex. |
|
2552 |
6168 d 11 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
This is a checkpoint commit.
It introduces initial, still incomplete, code for VFS-side VFS_MOUNT request. |
|
2550 |
6168 d 15 h |
cejka |
/trunk/ |
Fixed naming convention in IPC. |
|
2549 |
6168 d 17 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Modify vfs_lookup_internal() to be able to work with an alternate root. This
will be useful for VFS_MOUNT support.
Improve observability and debuggability by explicitly zeroing out PLB after the
path has been looked up. |
|
2548 |
6168 d 18 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Add fs_name_to_handle() function to abstract away the details of walking the
list of registered file systems, and in order to avoid code duplication. |
|
2547 |
6168 d 18 h |
cejka |
/trunk/ |
Added basic support for device mapper. |
|