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Fix syscall return value - preserve RAX register
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Kamil Kowalczyk
2026-01-14 20:58:00 +01:00
parent 2ab308d678
commit e5cc3a64d3
1 changed files with 1 additions and 1 deletions
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kernel/amd64/syscallentry.S
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@@ -37,7 +37,7 @@ amd64_syscall_entry:
movq %rbp, %rsp movq %rbp, %rsp
popq %rax; movq %rax, %cr3 popq %rbx; movq %rbx, %cr3
pop_regs_skip_rax pop_regs_skip_rax