Task #869 - fixed.err
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Error: CPPCHECK_WARNING (CWE-457):
liburing-2.5-build/liburing-2.5/examples/send-zerocopy.c:122: error[uninitvar]: Uninitialized variable: &mask
# 120| return;
# 121|
# 122|-> ret = io_uring_register_iowq_aff(ring, 1, &mask);
# 123| if (ret)
# 124| t_error(1, ret, "unabled to set io-wq affinity\n");
Error: CLANG_WARNING:
liburing-2.5-build/liburing-2.5/test/pollfree.c:364:5: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 362| *(uint32_t*)0x20000a98 = -1;
# 363| memset((void*)0x20000a9c, 0, 12);
# 364|-> res = -1;
# 365| res = syz_io_uring_setup(0x87, 0x20000a80, 0x206d6000, 0x206d7000,
# 366| 0x20000000, 0x20000040);
Error: CPPCHECK_WARNING:
liburing-2.5-build/liburing-2.5/test/sqpoll-cancel-hang.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
liburing-2.5-build/liburing-2.5/test/sqpoll-cancel-hang.c:112:5: warning[deadcode.DeadStores]: Value stored to 'res' is never read
# 110| *(uint32_t*)0x20000218 = -1;
# 111| memset((void*)0x2000021c, 0, 12);
# 112|-> res = -1;
# 113| res = syz_io_uring_setup(0x7987, 0x20000200, 0x20400000, 0x20ffd000, 0x200000c0, 0x200001c0);
# 114| if (res != -1) {