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| author | Jakub Kicinski <kuba@kernel.org> | 2024-02-01 14:33:26 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-02-01 15:12:37 -0800 |
| commit | cf244463a286ea57ea7e63c33614d302f776e62e (patch) | |
| tree | caa068596cbfea621376822e30ab545c6516b2c7 /arch/mips/kernel/traps.c | |
| parent | cacfd6bfc381ce0e71dfb4ab902ca0fb0e1abe0f (diff) | |
| parent | 41b9fb381a486360b2daaec0c7480f8e3ff72bc7 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
No conflicts or adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'arch/mips/kernel/traps.c')
| -rw-r--r-- | arch/mips/kernel/traps.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index dec6878b35f6..a1c1cb5de913 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -2007,7 +2007,13 @@ unsigned long vi_handlers[64]; void reserve_exception_space(phys_addr_t addr, unsigned long size) { - memblock_reserve(addr, size); + /* + * reserve exception space on CPUs other than CPU0 + * is too late, since memblock is unavailable when APs + * up + */ + if (smp_processor_id() == 0) + memblock_reserve(addr, size); } void __init *set_except_vector(int n, void *addr) |