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[contrib][linux] Make zstd_reset_cstream() functionally identical to ZSTD_resetCStream()

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- As referenced by Nick Terrelln ~ the ZSTD maintainer in the linux kernel, making zstd_reset_cstream() functionally identical to ZSTD_resetCStream() would be the perfect way to fix the warning without touching any core functions or breaking other parts of the code.

Suggested-by: Nick Terrell <terrelln@fb.com>
Signed-off-by: Cyber Knight <cyberknight755@gmail.com>
This commit is contained in:
Cyber Knight
2022-10-17 13:26:57 -07:00
committed by Nick Terrell
parent e47e674cd0
commit e26ddac10f
1 changed files with 5 additions and 1 deletions
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contrib/linux-kernel/zstd_compress_module.c
+5 -1
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@@ -133,7 +133,11 @@ EXPORT_SYMBOL(zstd_init_cstream);
size_t zstd_reset_cstream(zstd_cstream *cstream,
unsigned long long pledged_src_size)
{
return ZSTD_resetCStream(cstream, pledged_src_size);
if (pledged_src_size == 0)
pledged_src_size = ZSTD_CONTENTSIZE_UNKNOWN;
ZSTD_FORWARD_IF_ERR( ZSTD_CCtx_reset(cstream, ZSTD_reset_session_only) );
ZSTD_FORWARD_IF_ERR( ZSTD_CCtx_setPledgedSrcSize(cstream, pledged_src_size) );
return 0;
}
EXPORT_SYMBOL(zstd_reset_cstream);