Commit 5e0bf36f authored by Bo Liu (OpenAnolis)'s avatar Bo Liu (OpenAnolis) Committed by Gao Xiang
Browse files

erofs: fix build error with CONFIG_EROFS_FS_ZIP_ACCEL=y 



fix build err:
 ld.lld: error: undefined symbol: crypto_req_done
   referenced by decompressor_crypto.c
       fs/erofs/decompressor_crypto.o:(z_erofs_crypto_decompress) in archive vmlinux.a
   referenced by decompressor_crypto.c
       fs/erofs/decompressor_crypto.o:(z_erofs_crypto_decompress) in archive vmlinux.a

 ld.lld: error: undefined symbol: crypto_acomp_decompress
   referenced by decompressor_crypto.c
       fs/erofs/decompressor_crypto.o:(z_erofs_crypto_decompress) in archive vmlinux.a

 ld.lld: error: undefined symbol: crypto_alloc_acomp
   referenced by decompressor_crypto.c
       fs/erofs/decompressor_crypto.o:(z_erofs_crypto_enable_engine) in archive vmlinux.a

Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202507161032.QholMPtn-lkp@intel.com/


Fixes: b4a29efc ("erofs: support DEFLATE decompression by using Intel QAT")
Signed-off-by: default avatarBo Liu (OpenAnolis) <liubo03@inspur.com>
Link: https://lore.kernel.org/r/20250718033039.3609-1-liubo03@inspur.com


Reviewed-by: default avatarGao Xiang <hsiangkao@linux.alibaba.com>
Signed-off-by: default avatarGao Xiang <hsiangkao@linux.alibaba.com>
parent 7ca972a2

fs/erofs/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -147,6 +147,8 @@ config EROFS_FS_ZIP_ZSTD 
config EROFS_FS_ZIP_ACCEL

	bool "EROFS hardware decompression support"

	depends on EROFS_FS_ZIP

	select CRYPTO

	select CRYPTO_DEFLATE

	help

	  Saying Y here includes hardware accelerator support for reading

	  EROFS file systems containing compressed data.  It gives better