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Rev Age Author Path Log message Diff
4551 5468 d 17 h jermar /trunk/uspace/srv/vfs/ Handle each VFS request using a dedicated connection.  
4539 5470 d 19 h jermar /trunk/uspace/srv/vfs/ Handle pending mounts using only one fibril.  
4528 5473 d 19 h svoboda /trunk/uspace/ Use 'fibril_local' modifier for fibril-local variables instead of '__thread'. Since it is decalred in fibril.h, it need not begin with '__'.  
4520 5475 d 20 h jermar /trunk/uspace/srv/vfs/ Synchronize access to pending_req.  
4519 5476 d 0 h decky /trunk/uspace/srv/vfs/ remove yet another serialization which is not needed anymore  
4518 5476 d 16 h jermar /trunk/uspace/srv/vfs/ Make VFS use the new synchronization for fibrils. Now there should be no (or
only secondary) fibril serialization. Code reorganized not to hold the phone
lock during async_wait_for() in most cases. Tested on ia32. On amd64, VFS
crashes, but I think it is an unrelated problem.		  
4509 5478 d 1 h decky /trunk/uspace/ rename libadt -> adt  
4463 5482 d 19 h decky /trunk/uspace/srv/vfs/ VFS rewrite:
- add new VFS methods
- VFS_NODE for getting VFS node for a file descriptor
- VFS_OPEN_NODE for opening an i-node directly
- VFS_DEVICE for getting the underlying device of a file (if any)
- VFS_SYNC for syncing buffers
- L_OPEN flag is set to underlying filesystem in VFS_LOOKUP when opening a file to support initialization (if any)
- VFS_CLOSE is now propagated to underlying filesystem to support cleanup (if any)		  
4445 5484 d 21 h decky /trunk/uspace/srv/vfs/ revert commit 4443 and implement a much finer solution as suggested by Jakub Jermar in commit 4444  
4444 5487 d 19 h jermar /trunk/uspace/srv/vfs/ Put a comment for consideration.  
4443 5487 d 20 h decky /trunk/uspace/srv/vfs/ serialization of VFS_OPEN implementation to avoid lockup by concurrent open() operations from multiple tasks  
4437 5489 d 5 h jermar /trunk/uspace/srv/vfs/ Fix function definition.  
4432 5493 d 22 h decky /trunk/uspace/srv/vfs/ avoid accessing uninitialized files array at all times  
4431 5493 d 22 h jermar /trunk/uspace/srv/vfs/ Hold the namespace rwlock during the entire operation of vfs_mount_internal().
Get rid of rootfs futex, which is not needed anymore.
Do not instantiate VFS node for the mounted root if the mount failed.		  
4427 5495 d 19 h jermar /trunk/uspace/srv/vfs/ Fix rename() on a non-root file system.  
4413 5497 d 2 h decky /trunk/uspace/ add space before $@  
4409 5497 d 17 h jermar /trunk/uspace/ Rudimentary support for non-root mounts.  
4406 5497 d 17 h jermar /trunk/uspace/srv/vfs/ Remove unused and non-functional code.  
4401 5498 d 19 h svoboda /trunk/uspace/ C binding for devmap. Gets rid of duplicate code.  
4368 5508 d 6 h jermar /trunk/uspace/ Lookup a node's parent lexically rather than using the broken L_PARENT flag of
VFS_LOOKUP.		  

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