Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2704 5985 d 16 h jermar /trunk/uspace/srv/vfs/ Additional VFS lookup flags.  
2703 5986 d 12 h jermar /trunk/kernel/arch/amd64/ Grow the initial identity mapping from 64M to 4G.
We should not allocate GDT's from above 4G or the amd64 will occassionally
triple-fault again.		  
2702 5986 d 15 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 5986 d 17 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2700 5992 d 15 h jermar /trunk/uspace/ Introduce the notion of lflag (i.e. lookup flags) to support the ability to
limit the scope of VFS node types that can be opened by open() and opendir(). In
the future, lflag will also specify actions for VFS_LOOKUP handlers that will be
carried out in situations such as the VFS node is not found (e.g. implementation
of mkdir() and open() with O_CREAT in oflag).		  
2699 5993 d 5 h jermar /trunk/uspace/ Finish implementation of readdir(). Functions from this family are implemented
via using file descriptors for directories. For example, readdir() is
implemented as read() from an open directory. Of course, FS implementations
must understand that they are asked to read a directory and behave accordingly.		  
2698 5993 d 11 h jermar /trunk/uspace/srv/vfs/ Small fix for VFS_TRUNCATE. Move lookup and registration code to separate
modules.		  
2697 5996 d 15 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2696 5996 d 19 h decky /trunk/kernel/arch/mips32/ initial support for dorder device in MSIM  
2695 5996 d 19 h decky /trunk/contrib/conf/ make msim.conf compatible with MSIM 1.3.x  
2694 5998 d 8 h jermar /trunk/uspace/lib/libc/ Add opendir(), rewinddir(), closedir() and some prototypes and stubs. Add dirent.h.  
2693 5998 d 15 h jermar /trunk/uspace/ Add ftruncate() and support for VFS_TRUNCATE to VFS and TMPFS.  
2692 6000 d 11 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2691 6002 d 9 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().		  
2690 6003 d 7 h jermar /trunk/uspace/srv/ Make a distinction between VFS operations that are common to VFS and FS
implementations, operations that are VFS only and operations that are FS
implementations only.		  
2689 6003 d 8 h jermar /trunk/uspace/srv/vfs/ Merge all VFS operations into one file.  
2688 6003 d 8 h jermar /trunk/uspace/ Make uspace rwlock API naming conventions consistent with kernel rwlock API.  
2687 6003 d 8 h jermar /trunk/uspace/srv/ Management of the cached VFS node size.  
2686 6003 d 9 h jermar /trunk/uspace/srv/fs/tmpfs/ Previous commit was toxic. When emulating gaps, zero out the reallocated buffer, not the original one.  
2685 6003 d 9 h jermar /trunk/uspace/srv/fs/tmpfs/ TMPFS must handle file gaps.  

←Prev12Next→

Show All