Eric Lee / smarc-ti-linux-kernel

31 Jul, 2012

1 commit

  • 10d470849   ext3: use memweight() ... Browse Code »

    Convert ext3_count_free() to use memweight() instead of table lookup
    based counting clear bits implementation. This change only affects the
    code segments enabled by EXT3FS_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 changes.

    - Remove unnecessary map == NULL check in ext3_count_free() which
    always takes non-null pointer as the memory area.

    - Fix printk format warning that only reveals with EXT3FS_DEBUG.

    Signed-off-by: Akinobu Mita
    Acked-by: Jan Kara
    Cc: Andreas Dilger
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Akinobu Mita
     

01 Apr, 2012

1 commit

17 Oct, 2007

1 commit

27 Sep, 2006

1 commit

26 Mar, 2006

1 commit

11 Jan, 2006

1 commit

  • 3af13763d   [PATCH] fs/ext3/: small cleanups ... Browse Code »

    This patch contains the following cleanups:
    - there's no need for ext3_count_free() #ifndef EXT3FS_DEBUG
    - having prototypes for ext3_count_free() in two different headers is
    nonsense

    Signed-off-by: Adrian Bunk
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Adrian Bunk
     

31 Oct, 2005

1 commit

  • 381be2545   [PATCH] ext3: sparse fixes ... Browse Code »

    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: Ben Dooks
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Ben Dooks
     

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »
    212

    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!

    Linus Torvalds