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| author | Will Deacon <will@kernel.org> | 2020-02-13 12:12:26 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-29 07:42:56 +0200 |
| commit | 887e5064654721cdbb06d8f0be93a55ba2267723 (patch) | |
| tree | 687fdfad94bfbc5be293c339a7573cccd1b47aa8 | |
| parent | 028792885d6db18b261f809ff17e73273bc8fad3 (diff) | |
| download | linux-stable-887e5064654721cdbb06d8f0be93a55ba2267723.tar.gz linux-stable-887e5064654721cdbb06d8f0be93a55ba2267723.tar.bz2 linux-stable-887e5064654721cdbb06d8f0be93a55ba2267723.zip | |
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
[ Upstream commit 5afc78551bf5d53279036e0bf63314e35631d79f ]
Rather than open-code test_tsk_thread_flag() at each callsite, simply
replace the couple of offenders with calls to test_tsk_thread_flag()
directly.
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/arm64/kernel/debug-monitors.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index db7ed460a547..2ccd0a99d8b3 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -389,14 +389,14 @@ void user_rewind_single_step(struct task_struct *task) * If single step is active for this thread, then set SPSR.SS * to 1 to avoid returning to the active-pending state. */ - if (test_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP)) + if (test_tsk_thread_flag(task, TIF_SINGLESTEP)) set_regs_spsr_ss(task_pt_regs(task)); } NOKPROBE_SYMBOL(user_rewind_single_step); void user_fastforward_single_step(struct task_struct *task) { - if (test_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP)) + if (test_tsk_thread_flag(task, TIF_SINGLESTEP)) clear_regs_spsr_ss(task_pt_regs(task)); } |