On Sat, Nov 8, 2014 at 1:26 AM, Robert White wrote:
> On 11/07/2014 05:01 PM, Filipe Manana wrote:
>>
>> V2: Added missing btrfs_mark_buffer_dirty() call for the case where a
>> replace
>> happens for an item with no other xattrs and the new xattr value size
>> is
>> the same as the old
On 11/07/2014 05:01 PM, Filipe Manana wrote:
V2: Added missing btrfs_mark_buffer_dirty() call for the case where a replace
happens for an item with no other xattrs and the new xattr value size is
the same as the old xattr value size;
Made btrfs_search_slot not release the path if i
Replacing a xattr consists of doing a lookup for its existing value, delete
the current value from the respective leaf, release the search path and then
finally insert the new value. This leaves a time window where readers (getxattr,
listxattrs) won't see any value for the xattr. Xattrs are used to
