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| author | Christos Margiolis <christos@FreeBSD.org> | 2023-05-23 15:12:18 +0000 |
|---|---|---|
| committer | Christos Margiolis <christos@FreeBSD.org> | 2023-05-23 15:12:18 +0000 |
| commit | ff624eb63606534304f2867db260e2c405ea1645 (patch) | |
| tree | c32d917c78c50e9791f67660505c380d479da936 | |
| parent | 2cf8ef5910fd3754f8021f9c67fde6b9d9030f33 (diff) | |
| download | src-ff624eb63606534304f2867db260e2c405ea1645.tar.gz src-ff624eb63606534304f2867db260e2c405ea1645.zip | |
kinst: use dtrace_dis_get_byte() instead of own copy
No functional change intended.
Reviewed by: markj
Approved by: markj (mentor)
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D39872
| -rw-r--r-- | sys/cddl/dev/kinst/amd64/kinst_isa.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/sys/cddl/dev/kinst/amd64/kinst_isa.c b/sys/cddl/dev/kinst/amd64/kinst_isa.c index b89c3ce15a1a..5035f43be440 100644 --- a/sys/cddl/dev/kinst/amd64/kinst_isa.c +++ b/sys/cddl/dev/kinst/amd64/kinst_isa.c @@ -246,18 +246,6 @@ kinst_set_disp32(struct kinst_probe *kp, uint8_t *bytes) kp->kp_md.disp = (int64_t)disp32; } -static int -kinst_dis_get_byte(void *p) -{ - int ret; - uint8_t **instr = p; - - ret = **instr; - (*instr)++; - - return (ret); -} - /* * Set up all of the state needed to faithfully execute a probed instruction. * @@ -294,7 +282,7 @@ kinst_instr_dissect(struct kinst_probe *kp, uint8_t **instr) kpmd = &kp->kp_md; d86.d86_data = instr; - d86.d86_get_byte = kinst_dis_get_byte; + d86.d86_get_byte = dtrace_dis_get_byte; d86.d86_check_func = NULL; if (dtrace_disx86(&d86, SIZE64) != 0) { KINST_LOG("failed to disassemble instruction at: %p", *instr); |