This updates all relevant function definitions and callers
to get rid of the global g_sbi, making it suitable for external
use in liberofs.
Signed-off-by: Hongzhen Luo
---
include/erofs/cache.h| 42 ++
include/erofs/internal.h | 5 +-
lib/blobchunk.c | 20 ++---
lib/cach
On 2024/7/10 14:59, Hongzhen Luo wrote:
This updates all relevant function definitions and callers
to get rid of the global g_sbi, making it suitable for external
use in liberofs.
Signed-off-by: Hongzhen Luo
---
include/erofs/cache.h| 42 ++
include/erofs/internal.h | 5 +-
Prepare for the upcoming per-sbi buffer.
Signed-off-by: Hongzhen Luo
---
v2: Changes since v1: remain unchanged
v1:
https://lore.kernel.org/all/20240710065929.114911-1-hongz...@linux.alibaba.com/
---
include/erofs/cache.h | 9 ++---
lib/cache.c | 28 +---
This updates all relevant function definitions and callers
to get rid of the global g_sbi, making it suitable for external
use in liberofs.
Signed-off-by: Hongzhen Luo
---
v2: Changes since v1: utilize `bb->buffers.fsprivate` to store `sbi` to
minimize code changes.
v1:
https://lore.kernel.org
Consolidate them under erofs_map_blocks_* for simplicity since we
have many other ways to know if a given inode is compressed or not.
Signed-off-by: Hongzhen Luo
---
fs/erofs/zmap.c | 4 ++--
include/trace/events/erofs.h | 32 +++-
2 files changed, 5 in
On 2024/7/10 16:34, Hongzhen Luo wrote:
Consolidate them under erofs_map_blocks_* for simplicity since we
have many other ways to know if a given inode is compressed or not.
Redundant blank line. I will remove it manually.
Signed-off-by: Hongzhen Luo
Otherwise it looks good to me,
R
LZ4 always reuses the decompressed buffer as its LZ77 sliding window
(dynamic dictionary) for optimal performance. However, in specific
cases, the output buffer may not fully contain valid page cache pages,
resulting in the use of short-lived pages for temporary purposes.
Due to the limited slidi
