On 06/12, Chao Yu wrote:
> On 2023/6/8 0:29, Jaegeuk Kim wrote:
> > ZSTD does not support compress_level=0.
>
> IIUC, it looks the range is [0, ZSTD_MAX_CLEVEL], 0 equals to default
> (ZSTD_CLEVEL_DEFAULT).
Ok, that seems a quick workaround of zstd, since it'd be quite hard to know
level=0 will b
On 2023/6/8 0:29, Jaegeuk Kim wrote:
ZSTD does not support compress_level=0.
IIUC, it looks the range is [0, ZSTD_MAX_CLEVEL], 0 equals to default
(ZSTD_CLEVEL_DEFAULT).
zstd_compress.c
/* row */
if (compressionLevel == 0) row = ZSTD_CLEVEL_DEFAULT; /* 0 == default */
else if (c
ZSTD does not support compress_level=0.
The commit d7ffafc99c42 ("f2fs: add sanity compress level check for compressed
file")
revealed the issue.
Signed-off-by: Jaegeuk Kim
---
fs/f2fs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c