| 4692 |
5678 d 21 h |
svoboda |
/branches/tracing/ |
Merge trunk changes up to r4686. |
|
| 3675 |
5935 d 18 h |
svoboda |
/branches/tracing/ |
Merge latest trunk changes to tracing. |
|
| 2787 |
6189 d 0 h |
decky |
/branches/tracing/ |
add dynamic linking, debugging and tracing branch |
|
| 2766 |
6206 d 21 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. |
|
| 2742 |
6219 d 18 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(). |
|
| 2740 |
6225 d 18 h |
jermar |
/trunk/uspace/srv/vfs/ |
Initialize the VFS node properly. |
|
| 2731 |
6228 d 3 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. |
|
| 2730 |
6229 d 5 h |
jermar |
/trunk/uspace/srv/ |
Introduce the notion of VFS node link counts. |
|
| 2691 |
6266 d 21 h |
jermar |
/trunk/uspace/srv/vfs/ |
Improve the API for converting (VFS triplets, size) to VFS nodes by introducing
a new type for results of vfs_lookup_internal(). |
|
| 2687 |
6267 d 20 h |
jermar |
/trunk/uspace/srv/ |
Management of the cached VFS node size. |
|
| 2680 |
6270 d 4 h |
jermar |
/trunk/uspace/ |
Add basic rwlock API for uspace so that VFS can be designed/implemented using
this API. So far, the implementation of this API merely wraps futexes into
rwlocks. Real rwlocks are wanted by ticket #54.
Using the new rwlock API, replace the VFS node content futex with an rwlock.
Lock the contents rwlock as reader on reads and as writer on writes. |
|
| 2679 |
6273 d 20 h |
jermar |
/trunk/uspace/srv/vfs/ |
Rename unlink_futex to namespace_futex and introduce a new futex for serializing
concurrent access to a VFS node's contents by multiple clients. |
|
| 2652 |
6288 d 0 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Fix VFS node hash function to hash only within the limits of its supposed
ranges. |
|
| 2596 |
6330 d 23 h |
jermar |
/trunk/uspace/srv/vfs/ |
VFS work.
Implement VFS node hash table management. |
|
| 2593 |
6332 d 21 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 |
6333 d 23 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. |
|