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r354253 did miss the fact that libzpool is built as fake kernel

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We build libzpool as kernel like, use _FAKE_KERNEL check to include
kernel api in libzpool.
This commit is contained in:
Toomas Soome 2019-11-02 21:02:54 +00:00
parent a524707b9b
commit 24e1a7ac77
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=354265
2 changed files with 10 additions and 8 deletions
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2
cddl/lib/libzpool/Makefile
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@ -65,6 +65,8 @@ CFLAGS+= -DWANTS_MUTEX_OWNED
CFLAGS+= -I${SRCTOP}/lib/libpthread/thread
CFLAGS+= -I${SRCTOP}/lib/libpthread/sys
CFLAGS+= -I${SRCTOP}/lib/libthr/arch/${MACHINE_CPUARCH}/include
CFLAGS.lz4.o+= -D_FAKE_KERNEL
CFLAGS.lz4.pico+= -D_FAKE_KERNEL
CFLAGS.gcc+= -fms-extensions
LIBADD= md pthread z nvpair avl umem

16
sys/cddl/contrib/opensolaris/common/lz4/lz4.c
View File

@ -35,7 +35,7 @@
* Copyright (c) 2016 by Delphix. All rights reserved.
*/
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
#include <sys/zfs_context.h>
#elif defined(_STANDALONE)
#include <sys/cdefs.h>
@ -65,7 +65,7 @@ static int LZ4_compressCtx(void *ctx, const char *source, char *dest,
static int LZ4_compress64kCtx(void *ctx, const char *source, char *dest,
int isize, int osize);
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
static kmem_cache_t *lz4_ctx_cache;
#endif
@ -91,7 +91,7 @@ lz4_compress(void *s_start, void *d_start, size_t s_len, size_t d_len,
* added to the compressed buffer and which, if unhandled, would
* confuse the hell out of our decompression function.
*/
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
*(uint32_t *)(void *)dest = BE_32(bufsiz);
#else
*(uint32_t *)(void *)dest = htonl(bufsiz);
@ -105,7 +105,7 @@ lz4_decompress(void *s_start, void *d_start, size_t s_len, size_t d_len,
int n __unused)
{
const char *src = s_start;
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
uint32_t bufsiz = BE_IN32(s_start);
#else
uint32_t bufsiz = htonl(*(uint32_t *)s_start);
@ -857,7 +857,7 @@ static int
real_LZ4_compress(const char *source, char *dest, int isize, int osize)
{
#if HEAPMODE
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
void *ctx = kmem_cache_alloc(lz4_ctx_cache, KM_NOSLEEP);
#else
void *ctx = malloc(sizeof(struct refTables));
@ -877,7 +877,7 @@ real_LZ4_compress(const char *source, char *dest, int isize, int osize)
else
result = LZ4_compressCtx(ctx, source, dest, isize, osize);
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
kmem_cache_free(lz4_ctx_cache, ctx);
#else
free(ctx);
@ -1031,7 +1031,7 @@ LZ4_uncompress_unknownOutputSize(const char *source, char *dest, int isize,
return (int)(-(((const char *)ip) - source));
}
#if defined(_KERNEL)
#if defined(_KERNEL) || defined(_FAKE_KERNEL)
extern void
lz4_init(void)
{
@ -1050,4 +1050,4 @@ lz4_fini(void)
kmem_cache_destroy(lz4_ctx_cache);
#endif
}
#endif /* _KERNEL */
#endif /* _KERNEL || _FAKE_KERNEL */