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authorLakshmi Ramasubramanian <nramas@linux.microsoft.com>2021-04-21 09:36:10 -0700
committerRob Herring <robh@kernel.org>2021-04-26 16:28:26 -0500
commit031cc263c037a95e5d1249cbd3d55b77021f1eb8 (patch)
tree64e8a1eff5e91005d793d6da01f8135218b73d93 /drivers/of
parenta45dd984dea9baa22b15fb692fe870ab5670a4a0 (diff)
powerpc: If kexec_build_elf_info() fails return immediately from elf64_load()
Uninitialized local variable "elf_info" would be passed to kexec_free_elf_info() if kexec_build_elf_info() returns an error in elf64_load(). If kexec_build_elf_info() returns an error, return the error immediately. Signed-off-by: Lakshmi Ramasubramanian <nramas@linux.microsoft.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210421163610.23775-2-nramas@linux.microsoft.com
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