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Add linux unused code tracking 

Track various large hunks which have been dropped simply
because they are not relevant to this port.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
This commit is contained in:
Brian Behlendorf 2010-08-26 11:55:32 -07:00
parent 6b003d7cda
commit f1fb119f6b
3 changed files with 0 additions and 77 deletions
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12
lib/libuutil/uu_misc.c
View File

@ -206,18 +206,6 @@ uu_panic(const char *format, ...)
(void) pause();
}
int
assfail(const char *astring, const char *file, int line)
{
#if defined(__STDC__) && __STDC_VERSION__ - 0 >= 199901L
__assert_c99(astring, file, line, "unknown func");
#else
__assert(astring, file, line);
#endif
/*NOTREACHED*/
return (0);
}
static void
uu_lockup(void)
{

9
lib/libzfs/include/libzfs.h
View File

@ -643,15 +643,6 @@ extern int zfs_unshareall(zfs_handle_t *);
extern int zfs_deleg_share_nfs(libzfs_handle_t *, char *, char *, char *,
void *, void *, int, zfs_share_op_t);
/*
* When dealing with nvlists, verify() is extremely useful
*/
#ifdef NDEBUG
#define verify(EX) ((void)(EX))
#else
#define verify(EX) assert(EX)
#endif
/*
* Utility function to convert a number to a human-readable form.
*/

56
lib/libzpool/include/sys/zfs_context.h
View File

@ -110,62 +110,6 @@ extern void vpanic(const char *, __va_list);
#define fm_panic panic
extern int aok;
/* This definition is copied from assert.h. */
#if defined(__STDC__)
#if __STDC_VERSION__ - 0 >= 199901L
#define zverify(EX) (void)((EX) || (aok) || \
(__assert_c99(#EX, __FILE__, __LINE__, __func__), 0))
#else
#define zverify(EX) (void)((EX) || (aok) || \
(__assert(#EX, __FILE__, __LINE__), 0))
#endif /* __STDC_VERSION__ - 0 >= 199901L */
#else
#define zverify(EX) (void)((EX) || (aok) || \
(_assert("EX", __FILE__, __LINE__), 0))
#endif /* __STDC__ */
#define VERIFY zverify
#define ASSERT zverify
#undef assert
#define assert zverify
extern void __assert(const char *, const char *, int);
#ifdef lint
#define VERIFY3_IMPL(x, y, z, t) if (x == z) ((void)0)
#else
/* BEGIN CSTYLED */
#define VERIFY3_IMPL(LEFT, OP, RIGHT, TYPE) do { \
const TYPE __left = (TYPE)(LEFT); \
const TYPE __right = (TYPE)(RIGHT); \
if (!(__left OP __right) && (!aok)) { \
char *__buf = alloca(256); \
(void) snprintf(__buf, 256, "%s %s %s (0x%llx %s 0x%llx)", \
#LEFT, #OP, #RIGHT, \
(u_longlong_t)__left, #OP, (u_longlong_t)__right); \
__assert(__buf, __FILE__, __LINE__); \
} \
_NOTE(CONSTCOND) } while (0)
/* END CSTYLED */
#endif /* lint */
#define VERIFY3S(x, y, z) VERIFY3_IMPL(x, y, z, int64_t)
#define VERIFY3U(x, y, z) VERIFY3_IMPL(x, y, z, uint64_t)
#define VERIFY3P(x, y, z) VERIFY3_IMPL(x, y, z, uintptr_t)
#ifdef NDEBUG
#define ASSERT3S(x, y, z) ((void)0)
#define ASSERT3U(x, y, z) ((void)0)
#define ASSERT3P(x, y, z) ((void)0)
#else
#define ASSERT3S(x, y, z) VERIFY3S(x, y, z)
#define ASSERT3U(x, y, z) VERIFY3U(x, y, z)
#define ASSERT3P(x, y, z) VERIFY3P(x, y, z)
#endif
/*
* DTrace SDT probes have different signatures in userland than they do in
* kernel. If they're being used in kernel code, re-define them out of