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selftests/bpf: Use "__se_" prefix on architectures without syscall wrapper

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On architectures that don't use a syscall wrapper, sys_* function names
are set as an alias of __se_sys_* functions. Due to this, there is no
BTF associated with sys_* function names. This results in some of the
test progs failing to load. Set the SYS_PREFIX to "__se_" to fix this
issue.

Fixes: 38261f369fb905 ("selftests/bpf: Fix probe_user test failure with clang build kernel")
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/013d632aacd3e41290445c0025db6a7055ec6e18.1643973917.git.naveen.n.rao@linux.vnet.ibm.com
This commit is contained in:
Naveen N. Rao 2022-02-04 17:05:19 +05:30 committed by Andrii Nakryiko
parent 0908a66ad1
commit 046b841ea7
1 changed files with 1 additions and 1 deletions
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2
tools/testing/selftests/bpf/progs/bpf_misc.h
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@ -13,7 +13,7 @@
#define SYS_PREFIX "__arm64_"
#else
#define SYSCALL_WRAPPER 0
#define SYS_PREFIX ""
#define SYS_PREFIX "__se_"
#endif
#endif