RESEND [PATCH 2/6] arm64: elf: Set AT_SYSINFO_EHDR in compat processes

2018-10-01 Thread Mark Salyzyn
From: Kevin Brodsky If the compat vDSO is enabled, we need to set AT_SYSINFO_EHDR in the auxiliary vector of compat processes to the address of the vDSO code page, so that the dynamic linker can find it (just like the regular vDSO). Note that we cast context.vdso to Elf64_Off, instead of elf_add

RESEND [PATCH 2/6] arm64: elf: Set AT_SYSINFO_EHDR in compat processes

2018-06-18 Thread Mark Salyzyn
From: Kevin Brodsky If the compat vDSO is enabled, we need to set AT_SYSINFO_EHDR in the auxiliary vector of compat processes to the address of the vDSO code page, so that the dynamic linker can find it (just like the regular vDSO). Note that we cast context.vdso to Elf64_Off, instead of elf_add