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Preserve syscall return value in RAX
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Kamil Kowalczyk
2026-01-08 23:06:32 +01:00
parent 0555ddd041
commit 79768d94e6
4 changed files with 24 additions and 7 deletions
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kernel/amd64/syscallentry.S
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@@ -32,7 +32,7 @@ amd64_syscall_entry:
movq %rbp, %rsp
pop_regs
pop_regs_skip_rax
addq $56, %rsp
movq %gs:0, %rsp