Eric Lee / smarc-fsl-linux-kernel

04 Jan, 2012

3 commits

28 May, 2011

1 commit

26 May, 2011

2 commits

03 Mar, 2011

1 commit

13 Jan, 2011

1 commit

07 Jan, 2011

1 commit

  • fb045adb9   fs: dcache reduce branches in lookup path ... Browse Code »

    Reduce some branches and memory accesses in dcache lookup by adding dentry
    flags to indicate common d_ops are set, rather than having to check them.
    This saves a pointer memory access (dentry->d_op) in common path lookup
    situations, and saves another pointer load and branch in cases where we
    have d_op but not the particular operation.

    Patched with:

    git grep -E '[.>]([[:space:]])*d_op([[:space:]])*=' | xargs sed -e 's/\([^\t ]*\)->d_op = \(.*\);/d_set_d_op(\1, \2);/' -e 's/\([^\t ]*\)\.d_op = \(.*\);/d_set_d_op(\&\1, \2);/' -i

    Signed-off-by: Nick Piggin

    Nick Piggin
     

26 Oct, 2010

1 commit

10 Sep, 2010

1 commit

  • eee743fd7   minix: fix regression in minix_mkdir() ... Browse Code »

    Commit 9eed1fb721c ("minix: replace inode uid,gid,mode init with helper")
    broke directory creation on minix filesystems.

    Fix it by passing the needed mode flag to inode init helper.

    Signed-off-by: Jorge Boncompte [DTI2]
    Cc: Dmitry Monakhov
    Cc: Al Viro
    Cc: [2.6.35.x]
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jorge Boncompte [DTI2]
     

22 May, 2010

1 commit

26 Jul, 2008

1 commit

08 Feb, 2008

1 commit

  • a90a08802   iget: stop the MINIX filesystem from using iget() and read_inode() ... Browse Code »

    Stop the MINIX filesystem from using iget() and read_inode(). Replace
    minix_read_inode() with minix_iget(), and call that instead of iget().
    minix_iget() then uses iget_locked() directly and returns a proper error code
    instead of an inode in the event of an error.

    minix_fill_super() returns any error incurred when getting the root inode
    instead of EINVAL.

    [akpm@linux-foundation.org: coding-style fixes]
    Signed-off-by: David Howells
    Acked-by: Christoph Hellwig
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    David Howells
     

13 Feb, 2007

1 commit

  • 92e1d5be9   [PATCH] mark struct inode_operations const 2 ... Browse Code »

    Many struct inode_operations in the kernel can be "const". Marking them const
    moves these to the .rodata section, which avoids false sharing with potential
    dirty data. In addition it'll catch accidental writes at compile time to
    these shared resources.

    Signed-off-by: Arjan van de Ven
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Arjan van de Ven
     

01 Oct, 2006

1 commit

  • 9a53c3a78   [PATCH] r/o bind mounts: unlink: monitor i_nlink ... Browse Code »

    When a filesystem decrements i_nlink to zero, it means that a write must be
    performed in order to drop the inode from the filesystem.

    We're shortly going to have keep filesystems from being remounted r/o between
    the time that this i_nlink decrement and that write occurs.

    So, add a little helper function to do the decrements. We'll tie into it in a
    bit to note when i_nlink hits zero.

    Signed-off-by: Dave Hansen
    Acked-by: Christoph Hellwig
    Cc: Al Viro
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Dave Hansen
     

23 Mar, 2006

1 commit

17 Apr, 2005

1 commit

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

    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