Sergey Senozhatsky f3c11cf5ca lib: zstd: fix null-deref in ZSTD_createCDict_advanced2() ...

ZSTD_createCDict_advanced2() must ensure that
ZSTD_createCDict_advanced_internal() has successfully allocated cdict. 
customMalloc() may be called under low memory condition and may be unable
to allocate workspace for cdict.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Sergey Senozhatsky <[email protected]>
Cc: Nick Terrell <[email protected]>
Cc: Minchan Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

2024-09-09 16:39:06 -07:00

..

clevels.h

…

fse_compress.c

…

hist.c

…

hist.h

…

huf_compress.c

…

zstd_compress_internal.h

…

zstd_compress_literals.c

…

zstd_compress_literals.h

…

zstd_compress_sequences.c

…

zstd_compress_sequences.h

…

zstd_compress_superblock.c

…

zstd_compress_superblock.h

…

zstd_compress.c

…

zstd_cwksp.h

…

zstd_double_fast.c

…

zstd_double_fast.h

…

zstd_fast.c

…

zstd_fast.h

…

zstd_lazy.c

…

zstd_lazy.h

…

zstd_ldm_geartab.h

…

zstd_ldm.c

…

zstd_ldm.h

…

zstd_opt.c

…

zstd_opt.h

…