diff options
| author | Paul Mackerras <paulus@ozlabs.org> | 2022-05-19 17:45:21 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-05-29 10:30:42 +1000 |
| commit | 743cdb7bd0f1cb32c03680c8b38257957db2e692 (patch) | |
| tree | 3e92577127273dacea450e9730296fab7ba65af6 /arch/powerpc/kernel/rtas.c | |
| parent | 6112bd00e84e5dbffebc3c1e908cbe914ca772ee (diff) | |
| download | linux-743cdb7bd0f1cb32c03680c8b38257957db2e692.tar.gz | |
powerpc/kasan: Mark more real-mode code as not to be instrumented
This marks more files and functions that can possibly be called in
real mode as not to be instrumented by KASAN. Most were found by
inspection, except for get_pseries_errorlog() which was reported as
causing a crash in testing.
Reported-by: Nageswara R Sastry <rnsastry@linux.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/YoX1kZPnmUX4RZEK@cleo
Diffstat (limited to 'arch/powerpc/kernel/rtas.c')
| -rw-r--r-- | arch/powerpc/kernel/rtas.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index 9bb43aa53d43..a6fce3106e02 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -993,8 +993,8 @@ int rtas_call_reentrant(int token, int nargs, int nret, int *outputs, ...) * * Return: A pointer to the specified errorlog or NULL if not found. */ -struct pseries_errorlog *get_pseries_errorlog(struct rtas_error_log *log, - uint16_t section_id) +noinstr struct pseries_errorlog *get_pseries_errorlog(struct rtas_error_log *log, + uint16_t section_id) { struct rtas_ext_event_log_v6 *ext_log = (struct rtas_ext_event_log_v6 *)log->buffer; |