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(root)/trunk/uspace/srv/vfs/vfs_mount.c – Rev 2619

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Rev	Age	Author	Path	Log message
2619	6014 d 16 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().
2597	6027 d 19 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.
2590	6031 d 20 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.
2588	6031 d 23 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	6031 d 23 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.
2569	6062 d 1 h	jermar	/trunk/uspace/	Tiny refinement of if-else_if-else statement in vfs_register.c.
2554	6067 d 15 h	jermar	/trunk/uspace/srv/vfs/	VFS work. Add the missing bits of VFS-side VFS_MOUNT.
2553	6067 d 17 h	jermar	/trunk/uspace/srv/vfs/	VFS work. Prevent race conditions when checking rootfs by taking a newly introduced rootfs_futex.
2552	6067 d 18 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.
2542	6069 d 1 h	jermar	/trunk/uspace/srv/vfs/	VFS work. Start support for the Patch Lookup Buffer. Also add rootfs pointer.