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| author | Denis Efremov <efremov@linux.com> | 2020-07-20 19:44:34 +0300 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-07-21 13:04:43 +0200 |
| commit | e562dd8adff015d44bec3d7fd8e6608a3a031ff3 (patch) | |
| tree | 8b03c9598a5498efdfb64085f694714bbe67641f /executor | |
| parent | 328906f3daa5e8e120f92e4d6418d1a5e7e8e19c (diff) | |
executor: fix build errors in setup_32bit_idt()
GCC10 fails to build the code with errors:
executor/common_kvm_amd64.h:143:64: error: ‘gate.kvm_segment::type’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
executor/common_kvm_amd64.h:143:56: error: ‘gate.kvm_segment::base’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
Replace 'case 6' with 'case 5' since 'i % 6' results in [0..5].
Signed-off-by: Denis Efremov <efremov@linux.com>
Diffstat (limited to 'executor')
| -rw-r--r-- | executor/common_kvm_amd64.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/executor/common_kvm_amd64.h b/executor/common_kvm_amd64.h index 666bf5e3c..a8173b9b3 100644 --- a/executor/common_kvm_amd64.h +++ b/executor/common_kvm_amd64.h @@ -208,7 +208,7 @@ static void setup_32bit_idt(struct kvm_sregs* sregs, char* host_mem, uintptr_t g gate.type = 15; gate.base = SEL_CS32; break; - case 6: + case 5: // 32-bit task gate gate.type = 11; gate.base = SEL_TGATE32; |