1. 13 Oct, 2014 1 commit
  2. 22 Oct, 2012 1 commit
  3. 17 Aug, 2012 1 commit
  4. 31 Jul, 2012 1 commit
    • Akinobu Mita's avatar
      ext4: use memweight() · 6017b485
      Akinobu Mita authored
      
      
      Convert ext4_count_free() to use memweight() instead of table lookup
      based counting clear bits implementation.  This change only affects the
      code segments enabled by EXT4FS_DEBUG.
      
      Note that this memweight() call can't be replaced with a single
      bitmap_weight() call, although the pointer to the memory area is aligned
      to long-word boundary.  Because the size of the memory area may not be a
      multiple of BITS_PER_LONG, then it returns wrong value on big-endian
      architecture.
      
      This also includes the following change.
      
      - Remove unnecessary map == NULL check in ext4_count_free() which
        always takes non-null pointer as the memory area.
      Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
      Cc: "Theodore Ts'o" <tytso@mit.edu>
      Cc: Andreas Dilger <adilger.kernel@dilger.ca>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      6017b485
  5. 09 Jul, 2012 1 commit
    • Theodore Ts'o's avatar
      ext4: fix overhead calculation used by ext4_statfs() · 952fc18e
      Theodore Ts'o authored
      Commit f975d6bc
      
       introduced bug which caused ext4_statfs() to
      miscalculate the number of file system overhead blocks.  This causes
      the f_blocks field in the statfs structure to be larger than it should
      be.  This would in turn cause the "df" output to show the number of
      data blocks in the file system and the number of data blocks used to
      be larger than they should be.
      Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
      Cc: stable@kernel.org
      952fc18e
  6. 30 Jun, 2012 1 commit
  7. 29 Apr, 2012 2 commits
  8. 05 Nov, 2008 1 commit
    • Theodore Ts'o's avatar
      ext4: Change unsigned long to unsigned int · 498e5f24
      Theodore Ts'o authored
      
      
      Convert the unsigned longs that are most responsible for bloating the
      stack usage on 64-bit systems.
      
      Nearly all places in the ext3/4 code which uses "unsigned long" is
      probably a bug, since on 32-bit systems a ulong a 32-bits, which means
      we are wasting stack space on 64-bit systems.
      Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
      498e5f24
  9. 09 Sep, 2008 1 commit
  10. 29 Apr, 2008 1 commit
  11. 17 Oct, 2007 1 commit
  12. 11 Oct, 2006 3 commits
  13. 27 Sep, 2006 1 commit
  14. 25 Mar, 2006 1 commit
  15. 10 Jan, 2006 1 commit
  16. 31 Oct, 2005 1 commit
    • Ben Dooks's avatar
      [PATCH] ext3: sparse fixes · 381be254
      Ben Dooks authored
      
      
      Fix warnings from sparse due to un-declared functions that should either
      have a header file or have been declared static
      
       fs/ext2/bitmap.c:14:15: warning: symbol 'ext2_count_free' was not declared. Should it be static?
       fs/ext2/namei.c:92:15: warning: symbol 'ext2_get_parent' was not declared. Should it be static?
       fs/ext3/bitmap.c:15:15: warning: symbol 'ext3_count_free' was not declared. Should it be static?
       fs/ext3/namei.c:1013:15: warning: symbol 'ext3_get_parent' was not declared. Should it be static?
       fs/ext3/xattr.c:214:1: warning: symbol 'ext3_xattr_block_get' was not declared. Should it be static?
       fs/ext3/xattr.c:358:1: warning: symbol 'ext3_xattr_block_list' was not declared. Should it be static?
       fs/ext3/xattr.c:630:1: warning: symbol 'ext3_xattr_block_find' was not declared. Should it be static?
       fs/ext3/xattr.c:863:1: warning: symbol 'ext3_xattr_ibody_find' was not declared. Should it be static?
      Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
      Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
      381be254
  17. 16 Apr, 2005 1 commit
    • Linus Torvalds's avatar
      Linux-2.6.12-rc2 · 1da177e4
      Linus Torvalds authored
      Initial git repository build. I'm not bothering with the full history,
      even though we have it. We can create a separate "historical" git
      archive of that later if we want to, and in the meantime it's about
      3.2GB when imported into git - space that would just make the early
      git days unnecessarily complicated, when we don't have a lot of good
      infrastructure for it.
      
      Let it rip!
      1da177e4