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| author |   Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
| commit | f73a058be5d70dd81a43f16b2bbff4b1576a7af8 (patch) | |
| tree | b7959c01cf7a5d95c7c4d5b61929ff9123370322 /arch/x86/kernel/callthunks.c | |
| parent | dma-buf: handle testing kthreads creation failure (diff) | |
| parent | Merge tag 'drm-misc-fixes-2024-05-23' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes (diff) | |
| download | wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.tar.xz wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.zip | |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
v6.10-rc1 is released, forward from v6.9
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'arch/x86/kernel/callthunks.c')
| -rw-r--r-- | arch/x86/kernel/callthunks.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/x86/kernel/callthunks.c b/arch/x86/kernel/callthunks.c index 30335182b6b0..465647456753 100644 --- a/arch/x86/kernel/callthunks.c +++ b/arch/x86/kernel/callthunks.c @@ -185,8 +185,7 @@ static void *patch_dest(void *dest, bool direct) u8 *pad = dest - tsize; memcpy(insn_buff, skl_call_thunk_template, tsize); - apply_relocation(insn_buff, tsize, pad, - skl_call_thunk_template, tsize); + apply_relocation(insn_buff, pad, tsize, skl_call_thunk_template, tsize); /* Already patched? */ if (!bcmp(pad, insn_buff, tsize)) @@ -308,13 +307,12 @@ static bool is_callthunk(void *addr) pad = (void *)(dest - tmpl_size); memcpy(insn_buff, skl_call_thunk_template, tmpl_size); - apply_relocation(insn_buff, tmpl_size, pad, - skl_call_thunk_template, tmpl_size); + apply_relocation(insn_buff, pad, tmpl_size, skl_call_thunk_template, tmpl_size); return !bcmp(pad, insn_buff, tmpl_size); } -int x86_call_depth_emit_accounting(u8 **pprog, void *func) +int x86_call_depth_emit_accounting(u8 **pprog, void *func, void *ip) { unsigned int tmpl_size = SKL_TMPL_SIZE; u8 insn_buff[MAX_PATCH_LEN]; @@ -327,8 +325,7 @@ int x86_call_depth_emit_accounting(u8 **pprog, void *func) return 0; memcpy(insn_buff, skl_call_thunk_template, tmpl_size); - apply_relocation(insn_buff, tmpl_size, *pprog, - skl_call_thunk_template, tmpl_size); + apply_relocation(insn_buff, ip, tmpl_size, skl_call_thunk_template, tmpl_size); memcpy(*pprog, insn_buff, tmpl_size); *pprog += tmpl_size; |