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| author | Jo Van Bulck <jo.vanbulck@cs.kuleuven.be> | 2023-10-05 17:38:52 +0200 |
|---|---|---|
| committer | Dave Hansen <dave.hansen@linux.intel.com> | 2023-12-08 10:05:27 -0800 |
| commit | 022416496008bd51cb7b33975cc0008749329a86 (patch) | |
| tree | 02de7c49db9bca4ab1334aee5d2b686ca9c175a9 /fs/libfs.c | |
| parent | a4c39ef4ed43103caef80029cd30427a9ff342d8 (diff) | |
| download | linux-stable-022416496008bd51cb7b33975cc0008749329a86.tar.gz linux-stable-022416496008bd51cb7b33975cc0008749329a86.tar.bz2 linux-stable-022416496008bd51cb7b33975cc0008749329a86.zip | |
selftests/sgx: Ensure expected location of test enclave buffer
The external tests manipulating page permissions expect encl_buffer to be
placed at the start of the test enclave's .data section. As this is not
guaranteed per the C standard, explicitly place encl_buffer in a separate
section that is explicitly placed at the start of the .data segment in the
linker script to avoid the compiler placing it somewhere else in .data.
Signed-off-by: Jo Van Bulck <jo.vanbulck@cs.kuleuven.be>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Acked-by: Kai Huang <kai.huang@intel.com>
Link: https://lore.kernel.org/all/20231005153854.25566-12-jo.vanbulck%40cs.kuleuven.be
Diffstat (limited to 'fs/libfs.c')
0 files changed, 0 insertions, 0 deletions