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author | Nick Terrell <terrelln@fb.com> | 2020-09-12 02:49:00 +0300 |
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committer | Nick Terrell <terrelln@fb.com> | 2021-11-09 03:55:21 +0300 |
commit | cf30f6a5f0c60ec98a637b836bef6915f602c6ab (patch) | |
tree | adcf2375d3069e173cdb1c1e1961ac168fd03d52 /fs/pstore/platform.c | |
parent | d2f38a3c6507b2520101f9a3807ed98f1bdc545a (diff) | |
download | linux-cf30f6a5f0c60ec98a637b836bef6915f602c6ab.tar.xz |
lib: zstd: Add kernel-specific API
This patch:
- Moves `include/linux/zstd.h` -> `include/linux/zstd_lib.h`
- Updates modified zstd headers to yearless copyright
- Adds a new API in `include/linux/zstd.h` that is functionally
equivalent to the in-use subset of the current API. Functions are
renamed to avoid symbol collisions with zstd, to make it clear it is
not the upstream zstd API, and to follow the kernel style guide.
- Updates all callers to use the new API.
There are no functional changes in this patch. Since there are no
functional change, I felt it was okay to update all the callers in a
single patch. Once the API is approved, the callers are mechanically
changed.
This patch is preparing for the 3rd patch in this series, which updates
zstd to version 1.4.10. Since the upstream zstd API is no longer exposed
to callers, the update can happen transparently.
Signed-off-by: Nick Terrell <terrelln@fb.com>
Tested By: Paul Jones <paul@pauljones.id.au>
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com> # LLVM/Clang v13.0.0 on x86-64
Tested-by: Jean-Denis Girard <jd.girard@sysnux.pf>
Diffstat (limited to 'fs/pstore/platform.c')
-rw-r--r-- | fs/pstore/platform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c index b9614db48b1d..f243cb5e6a4f 100644 --- a/fs/pstore/platform.c +++ b/fs/pstore/platform.c @@ -218,7 +218,7 @@ static int zbufsize_842(size_t size) #if IS_ENABLED(CONFIG_PSTORE_ZSTD_COMPRESS) static int zbufsize_zstd(size_t size) { - return ZSTD_compressBound(size); + return zstd_compress_bound(size); } #endif |