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Filipe Manana
289cffcb03
Since commit 75b463d2b4 ("btrfs: do not commit logs and transactions
during link and rename operations"), we always pass a non-NULL log context
to btrfs_log_inode_parent() and therefore to all the functions that it
calls. So remove the checks we have all over the place that test for a
NULL log context, making the code shorter and easier to read, as well as
reducing the size of the generated code.
This patch is part of a patch set comprised of the following patches:
btrfs: check if a log tree exists at inode_logged()
btrfs: remove no longer needed checks for NULL log context
btrfs: do not log new dentries when logging that a new name exists
btrfs: always update the logged transaction when logging new names
btrfs: avoid expensive search when dropping inode items from log
btrfs: add helper to truncate inode items when logging inode
btrfs: avoid expensive search when truncating inode items from the log
btrfs: avoid search for logged i_size when logging inode if possible
btrfs: avoid attempt to drop extents when logging inode for the first time
btrfs: do not commit delayed inode when logging a file in full sync mode
This is patch 2/10 and test results are listed in the change log of the
last patch in the set.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Linux kernel
============
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