An error occurred fetching the project authors.
  1. 16 Sep, 2003 3 commits
    • Jan Harkes's avatar
      [PATCH] Coda updates [4/5] · 01a4efd9
      Jan Harkes authored
      The ViceFid structure is really a Coda server datatype and the kernel
      really shouldn't have to know its internal structure. Replace all
      instances with struct CodaFid with opaque members.
      01a4efd9
    • Jan Harkes's avatar
      [PATCH] Coda updates [3/5] · 449fe968
      Jan Harkes authored
      Both userspace and the kernel are testing only the fsuid part of the 
      coda_creds credentials structure. Nothing else is really used, so we now
      match the code with the actual usage by only passing fsuid around. The
      kernel-userspace API is kept compatible (for now).
      449fe968
    • Jan Harkes's avatar
      [PATCH] Coda updates [2/5] · 64353a2b
      Jan Harkes authored
      Use a global 'epoch' counter to invalidate cached permissions instead of
      traversing a racy linked list of all known Coda inodes.
      64353a2b
  2. 20 Jun, 2003 1 commit
    • Andrew Morton's avatar
      [PATCH] Add system calls statfs64 and fstatfs64 · 244f3626
      Andrew Morton authored
      From: Peter Chubb <peter@chubb.wattle.id.au>
      
      Add two new system calls, statfs64 and fstatfs64.  This has been needed
      sincew the 64-bit sector_t merge - the current structures will overflow.
      
      - Use a common interface (vfs_statfs) with the rest of the kernel,
      
      - convert to 32-bit at (f)statfs time.
      
      - New field f_frsize gives underlying fragment size for the filesystem.
        (Solaris has this, and the Open Group describe it).
      
      - The old statfs syscalls will now return -EOVERFLOW if the device was
        too large to be represented inthe old data structures.
      
      The new system calls take a size_t argument, which is the size of the
      structure to be filled in (as requested by Ben LaHaise), to `futureproof' the
      interface.
      
      Has been reviewed by the arch maintainers and by Ulrich Drepper.
      244f3626
  3. 01 Jan, 2003 1 commit
  4. 20 Nov, 2002 1 commit
    • Andries E. Brouwer's avatar
      [PATCH] *_mknod prototype · 72c85a12
      Andries E. Brouwer authored
      The dev_t argument of sys_mknod is passed to vfs_mknod, and is then cast
      to int when foo_mknod is called, and is subsequently very often cast
      back to dev_t.  (For example, minix_mknod() calls minix_set_inode() that
      takes a dev_t.)
      
      This is a cleanup that avoids this back-and-forth casting by giving
      foo_mknod a prototype with dev_t.  In most cases now the dev_t is
      transmitted untouched until init_special_inode.
      
      It also makes the two routines hugetlbfs_get_inode() and
      shmem_get_inode() static.
      72c85a12
  5. 11 Oct, 2002 1 commit
    • Jan Harkes's avatar
      [PATCH] Coda FS update · dbd82204
      Jan Harkes authored
      Most of these changes have been tested and used in the 2.4 tree, so this
      is mostly a forward port of 2.4 bugfixes.
      
      * C99 initializers
      * Added specific initializations instead of assuming that the private
        part of the inode is already initialized.
      * Remove unused code.
      * Moved container file to the struct file private data, this is to
      * correct the session semantics model when file updates are fetched from
      * the server (old 'sessions' shouldn't see the new container yet).
      * Fixed consistency (and occasional oopes) when mmap-ing Coda files.
      * Fixing up inode numbers in readdir, old libc5 getcwd was broken.
      * Nuked upcall_stats, all of this can easily be maintained in userspace,
        and the existing code suffers from overflows in the fixed point
        calculations.
      dbd82204
  6. 20 May, 2002 1 commit
    • Christoph Hellwig's avatar
      [PATCH] get rid of <linux/locks.h> · bd2b0c85
      Christoph Hellwig authored
      The lock.h header contained some hand-crafted lcoking routines from
      the pre-SMP days.  In 2.5 only lock_super/unlock_super are left,
      guarded by a number of completly unrelated (!) includes.
      
      This patch moves lock_super/unlock_super to fs.h, which defined
      struct super_block that is needed for those to operate it, removes
      locks.h and updates all caller to not include it and add the missing,
      previously nested includes where needed.
      bd2b0c85
  7. 02 Mar, 2002 1 commit
    • Jan Harkes's avatar
      [PATCH] 2.5.6-pre2 - Coda fixes and cleanups · 839e0e16
      Jan Harkes authored
      Here is a batch of accumulated bugfixes and cleanups for the Coda kernel
      module. Patch is against 2.5.6-pre2, I could also send these as separate
      patches.
      
      bugfix: Fix coda_dentry_revalidate bug
      
          Due to a bad test, coda_dentry_revalidate was forcing revalidation
          of cacheable inodes, and allowed caching of non-cacheable inodes.
      
      bugfix: Corrected i_mtime/i_ctime setting
      
          i_mtime and i_ctime were not always updated when writing to a file,
          or when modifying inode attributes.
      
      cleanup/optimization: Avoid getattr upcalls
      
          We can use coda_iget directly instead of coda_cnode_make when an
          upcall returns attributes and avoid the getattr upcall altogether.
      
      cleanup: Removed debugging messages
      
          CDEBUG macros haven't been useful ever since the initial development
          when they were introduced. They are too verbose for debugging
          purposes. Removing these saves about a third of the compiled size of
          the module.
      
          Removed print_entry variable that was used by ENTRY/EXIT macros
          which are already gone.
      
      cleanup/optimization: Readdir simplification
      
          Relying on the fact that the pagecache is already buffering far more
          efficiently, simplified coda_readdir implementation. We can now fill
          the complete userbuffer instead of returning after reading only 2KB.
      
          Passing dir entry types that are present in the venus_dirent
          structure to the user as well.
      
      cleanup: Removed redundant permissions statistics counters.
      
          The permission check count is about identical to the 'permission'
          field in the VFS stats, and the permission hit counter can trivially
          be derived from upcall_stats.access - vfs_stats.permission. Removed
          these redundant counters.
      
      cleanup: Removed useless test for c_flags in coda_revalidate_inode.
      
          We already know c_flags is set due to earlier tests.
      839e0e16
  8. 09 Feb, 2002 1 commit
  9. 05 Feb, 2002 7 commits
    • Linus Torvalds's avatar
      v2.5.1.3 -> v2.5.1.4 · d0415686
      Linus Torvalds authored
      - Jens Axboe: more bio updates, fix some request list bogosity under load
      - Al Viro: export seq_xxx functions
      - Manfred Spraul: include file cleanups, pc110pad compile fix
      - David Woodhouse: fix JFFS2 write error handling
      - Dave Jones: start merging up with 2.4.x patches
      - Manfred Spraul: coredump fixes, FS event counter cleanups
      - me: fix SCSI CD-ROM sectorsize BIO breakage
      d0415686
    • Linus Torvalds's avatar
      v2.5.0.5 -> v2.5.0.6 · ef40d49b
      Linus Torvalds authored
      - Jens Axboe: more bio stuff
      - Coda compile fixes
      - Nathan Laredo: stradis driver update
      ef40d49b
    • Linus Torvalds's avatar
      v2.4.9.7 -> v2.4.9.8 · 932f485f
      Linus Torvalds authored
        - Christoph Hellwig: clean up personality handling a bit
        - Robert Love: update sysctl/vm documentation
        - make the three-argument (that everybody hates) "min()" be "min_t()",
        and introduce a type-anal "min()" that complains about arguments of
        different types.
      932f485f
    • Linus Torvalds's avatar
      v2.4.8.4 -> v2.4.9 · bb5b6e6c
      Linus Torvalds authored
        - David Miller: sparc updates, FAT fs fixes, btaudio build fix
        - David Gibson: Orinoco driver update
        - Kevin Fleming: more disks the HPT controller doesn't like
        - David Miller: "min()/max()" cleanups. Understands signs and sizes.
        - Ben LaHaise: make vma merging more generous, help Mozilla /proc/<>/maps
        - Jens Axboe: CD updates
        - Trond Myklebust: save away NFS credentials in inode, so that mmap can
        writeout.
        - Mark Hemment: HIGHMEM ops cleanups
        - Jes Sorensen: use "unsigned long" for flags in various drivers
      bb5b6e6c
    • Linus Torvalds's avatar
      v2.4.3.6 -> v2.4.3.7 · ed6eefe4
      Linus Torvalds authored
        - Johannes Erdfelt: USB updates
        - David Howells: more rw-sem stuff
        - David Miller: network callback cleanups and fixes
        - Jan Harkes: make Coda use the proper VFS layer interfaces, so that it can use
        "non-traditional-unix" filesystems without inode numbers for backing store.
      ed6eefe4
    • Linus Torvalds's avatar
      v2.4.1.2 -> v2.4.1.3 · c8ebfc88
      Linus Torvalds authored
        - Jens: better ordering of requests when unable to merge
        - Neil Brown: make md work as a module again (we cannot autodetect
        in modules, not enough background information)
        - Neil Brown: raid5 SMP locking cleanups
        - Neil Brown: nfsd: handle Irix NFS clients named pipe behavior and
        dentry leak fix
        - maestro3 shutdown fix
        - fix dcache hash calculation that could cause bad hashes under certain
        circumstances (Dean Gaudet)
        - David Miller: networking and sparc updates
        - Jeff Garzik: include file cleanups
        - Andy Grover: ACPI update
        - Coda-fs error return fixes
        - rth: alpha Jensen update
      c8ebfc88
    • Linus Torvalds's avatar
      Import changeset · 7a2deb32
      Linus Torvalds authored
      7a2deb32