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| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2022-06-15 00:16:05 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-06-27 11:34:00 +0300 |
| commit | b2620facef4889fefcbf2e87284f34dcd4189bce (patch) | |
| tree | 52439ac589efbe3e3c881eba84cddb489e205c37 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | d7caac991feeef1b871ee6988fd2c9725df09039 (diff) | |
| download | linux-b2620facef4889fefcbf2e87284f34dcd4189bce.tar.xz | |
x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n
If a kernel is built with CONFIG_RETPOLINE=n, but the user still wants
to mitigate Spectre v2 using IBRS or eIBRS, the RSB filling will be
silently disabled.
There's nothing retpoline-specific about RSB buffer filling. Remove the
CONFIG_RETPOLINE guards around it.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions