kernel.git/fs/btrfs/dev-replace.h, branch linux-4.20.y

btrfs: open code btrfs_after_dev_replace_commit

2018-10-15T15:23:37Z

Too trivial, the purpose can be simply documented in a comment. Reviewed-by: Omar Sandoval Reviewed-by: Anand Jain Signed-off-by: David Sterba

btrfs: open code btrfs_dev_replace_stats_inc

2018-10-15T15:23:37Z

The wrapper is too trivial, open coding does not make it less readable. Reviewed-by: Omar Sandoval Reviewed-by: Anand Jain Signed-off-by: David Sterba

btrfs: open code btrfs_dev_replace_clear_lock_blocking

2018-10-15T15:23:37Z

There's a single caller and the function name does not say it's actually taking the lock, so open coding makes it more explicit. For now, btrfs_dev_replace_read_lock is used instead of read_lock so it's paired with the unlocking wrapper in the same block. Reviewed-by: Anand Jain Signed-off-by: David Sterba

btrfs: replace GPL boilerplate by SPDX -- headers

2018-04-12T14:29:46Z

Remove GPL boilerplate text (long, short, one-line) and keep the rest, ie. personal, company or original source copyright statements. Add the SPDX header. Unify the include protection macros to match the file names. Signed-off-by: David Sterba

btrfs: split dev-replace locking helpers for read and write

2018-03-31T00:01:07Z

The current calls are unclear in what way btrfs_dev_replace_lock takes the locks, so drop the argument, split the helpers and use similar naming as for read and write locks. Signed-off-by: David Sterba

btrfs: btrfs_dev_replace_cancel() can return int

2018-03-26T13:09:30Z

Current u64 return from btrfs_dev_replace_cancel() was probably done to match the btrfs_ioctl_dev_replace_args::result. However as our actual return value fits in int, and it further gets typecast to u64, so just return int. Signed-off-by: Anand Jain Reviewed-by: David Sterba Signed-off-by: David Sterba

btrfs: rename __btrfs_dev_replace_cancel()

2018-03-26T13:09:30Z

Remove __ which is for the special functions. Signed-off-by: Anand Jain Reviewed-by: David Sterba Signed-off-by: David Sterba

btrfs: open code btrfs_dev_replace_cancel()

2018-03-26T13:09:29Z

btrfs_dev_replace_cancel() calls __btrfs_dev_replace_cancel() for the actual cancel so just open code it. Signed-off-by: Anand Jain Reviewed-by: David Sterba Signed-off-by: David Sterba

btrfs: constify device path passed to relevant helpers

2017-02-28T13:26:07Z

Signed-off-by: David Sterba

btrfs: take an fs_info directly when the root is not used otherwise

2016-12-06T15:06:59Z

There are loads of functions in btrfs that accept a root parameter but only use it to obtain an fs_info pointer. Let's convert those to just accept an fs_info pointer directly. Signed-off-by: Jeff Mahoney Signed-off-by: David Sterba