Add transaction.c to the jbd2 Makefile and update includes to use the
ext4l compatibility layer.
Add stubs for various functions needed by transaction.c including
atomic_add_return, prepare_to_wait_exclusive, rwsem_acquire_read,
hrtimer functions, and JBD2 trace stubs.
Remove JBD2 transaction function stubs that are now provided by
transaction.c.
Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
Add revoke.c to the jbd2 Makefile and update its includes to use the
compatibility layer.
Add stubs for hash_64 and __find_get_block_nonatomic()
Remove JBD2 revoke function stubs that are now provided by revoke.c.
Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
Add recovery.c to the jbd2 Makefile and update includes to use the ext4l
compatibility layer.
Add stubs for revoke.c functions that recovery.c depends on and tweak a
few so things build.
Fix sync_blockdev to return int instead of void.
Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
Add journal.c to the jbd2 Makefile and update includes to use the
ext4l compatibility layer.
Add stubs for functions from recovery.c, revoke.c, and transaction.c
that journal.c depends on.
Remove JBD2 function stubs from stub.c that are now provided by
journal.c.
Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Update checkpoint.c includes to use ext4_uboot.h compatibility layer.
Add jbd2/Makefile and include jbd2 in the build via fs/Makefile
Add necessary stubs and definitions:
- JBD2 trace stubs (trace_jbd2_checkpoint, etc.)
- mutex_lock_io, write_dirty_buffer, spin_needbreak stubs
- bd_dev field to struct block_device
- Temporary JBD2 function stubs until other jbd2 files are added
Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
