10f81a9b3b
- kvm_close: add a testcase to verify support for errno = EINVAL / -1
(see D10065) when kd == NULL is provided to the libcall.
- kvm_geterr:
-- Add a negative testcase for kd == NULL returning "" (see D10022).
-- Add two positive testcases:
--- test the error case using kvm_write on a O_RDONLY descriptor.
--- test the "no error" case using kvm_read(3) and kvm_nlist(3) as
helper routines and by injecting a bogus error message via
_kvm_err (an internal API) _kvm_err was used as there isn't a
formalized way to clear the error output, and because
kvm_nlist always returns ENOENT with the NULL terminator today.
- kvm_open, kvm_open2:
-- Add some basic negative tests for kvm_open(3) and kvm_open2(3).
Testing positive cases with a specific
`corefile`/`execfile`/`resolver` requires more work and would require
user intervention today in order to reliably test this out.
Reviewed by: markj
MFC after: 2 months
Sponsored by: Dell EMC Isilon
Differential Revision: D10024
44 lines
1.1 KiB
Makefile
44 lines
1.1 KiB
Makefile
# @(#)Makefile 8.1 (Berkeley) 6/4/93
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# $FreeBSD$
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PACKAGE=lib${LIB}
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LIB= kvm
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SHLIBDIR?= /lib
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SHLIB_MAJOR= 7
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CFLAGS+=-DLIBC_SCCS -I${.CURDIR}
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WARNS?= 6
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SRCS= kvm.c kvm_cptime.c kvm_getloadavg.c \
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kvm_getswapinfo.c kvm_pcpu.c kvm_private.c kvm_proc.c kvm_vnet.c \
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kvm_minidump_aarch64.c \
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kvm_amd64.c kvm_minidump_amd64.c \
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kvm_arm.c kvm_minidump_arm.c \
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kvm_i386.c kvm_minidump_i386.c \
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kvm_minidump_mips.c \
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kvm_powerpc.c kvm_powerpc64.c \
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kvm_sparc64.c
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INCS= kvm.h
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LIBADD= elf
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MAN= kvm.3 kvm_getcptime.3 kvm_geterr.3 kvm_getloadavg.3 \
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kvm_getpcpu.3 kvm_getprocs.3 kvm_getswapinfo.3 kvm_native.3 \
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kvm_nlist.3 kvm_open.3 kvm_read.3
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MLINKS+=kvm_getpcpu.3 kvm_getmaxcpu.3 \
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kvm_getpcpu.3 kvm_dpcpu_setcpu.3 \
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kvm_getpcpu.3 kvm_read_zpcpu.3 \
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kvm_getpcpu.3 kvm_counter_u64_fetch.3
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MLINKS+=kvm_getprocs.3 kvm_getargv.3 kvm_getprocs.3 kvm_getenvv.3
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MLINKS+=kvm_nlist.3 kvm_nlist2.3
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MLINKS+=kvm_open.3 kvm_close.3 kvm_open.3 kvm_open2.3 kvm_open.3 kvm_openfiles.3
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MLINKS+=kvm_read.3 kvm_read2.3 kvm_read.3 kvm_write.3
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.include <src.opts.mk>
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SUBDIR.${MK_TESTS}= tests
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.include <bsd.lib.mk>
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