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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-08-16 15:05:18 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-08-16 15:05:18 -0400 |
| commit | c2ae89abc64ee0cb22e146f92ddc921013cfe5a8 (patch) | |
| tree | 602da90344e4690f85f6989bf432f2e8045ca3c8 | |
| parent | 264af0e6ed7adc6037087f63ba0ea0565ea5067a (diff) | |
bcachefs: stack_trace_save_tsk() depends on CONFIG_STACKTRACE
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/util.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/bcachefs/util.c b/fs/bcachefs/util.c index fc834db497ab..80a6c5667b5d 100644 --- a/fs/bcachefs/util.c +++ b/fs/bcachefs/util.c @@ -269,6 +269,7 @@ void bch2_print_string_as_lines(const char *prefix, const char *lines) int bch2_save_backtrace(bch_stacktrace *stack, struct task_struct *task) { +#ifdef CONFIG_STACKTRACE unsigned nr_entries = 0; int ret = 0; @@ -289,6 +290,9 @@ int bch2_save_backtrace(bch_stacktrace *stack, struct task_struct *task) up_read(&task->signal->exec_update_lock); return ret; +#else + return 0; +#endif } void bch2_prt_backtrace(struct printbuf *out, bch_stacktrace *stack) |