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| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2020-06-04 07:24:52 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2020-06-04 07:24:52 +0200 |
| commit | b6d0bcbf1fa9c8088578c959f442e219f590ebf9 (patch) | |
| tree | 2aaffddd7c46e1850b651796797c8df18622b14e /lib/sqfs/comp/lz4.c | |
| parent | 30597cc7c5d566f671c84c025de97cb1fc2d242e (diff) | |
Cleanup: Pull compression level parameter out into compressor config
Every compressor (except LC4) has a compression level parameter. This
commit pulls the compression level field out into the generic
configuration structure and applies some code clean ups as a result
from this.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/sqfs/comp/lz4.c')
| -rw-r--r-- | lib/sqfs/comp/lz4.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/sqfs/comp/lz4.c b/lib/sqfs/comp/lz4.c index 090ec50..f326870 100644 --- a/lib/sqfs/comp/lz4.c +++ b/lib/sqfs/comp/lz4.c @@ -148,6 +148,9 @@ int lz4_compressor_create(const sqfs_compressor_config_t *cfg, return SQFS_ERROR_UNSUPPORTED; } + if (cfg->level != 0) + return SQFS_ERROR_UNSUPPORTED; + lz4 = calloc(1, sizeof(*lz4)); base = (sqfs_compressor_t *)lz4; if (lz4 == NULL) |