On 02/19/2014 12:06 AM, Andrew Morton wrote:
On Mon, 17 Feb 2014 14:20:47 +0200 Sougata Santra wrote:
Concurrent access to alloc_blocks in hfsplus_inode_info is
protected by extents_lock mutex. This patch fixes two
instances where alloc_blocks modification was not protected
with this lock. Th
On Tue, 2014-02-18 at 14:06 -0800, Andrew Morton wrote:
> On Mon, 17 Feb 2014 14:20:47 +0200 Sougata Santra wrote:
>
> >
> > Concurrent access to alloc_blocks in hfsplus_inode_info is
> > protected by extents_lock mutex. This patch fixes two
> > instances where alloc_blocks modification was not
On Mon, 17 Feb 2014 14:20:47 +0200 Sougata Santra wrote:
>
> Concurrent access to alloc_blocks in hfsplus_inode_info is
> protected by extents_lock mutex. This patch fixes two
> instances where alloc_blocks modification was not protected
> with this lock. This fixes possible allocation bitmap
>
Concurrent access to alloc_blocks in hfsplus_inode_info is
protected by extents_lock mutex. This patch fixes two
instances where alloc_blocks modification was not protected
with this lock. This fixes possible allocation bitmap
corruption in race conditions while extending and truncating
files.
Si
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