Merge tag 'kgdb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux

Pull kgdb updates from Daniel Thompson:
 "A fairly modest set of changes for this cycle.

  Of particular note are an earlycon fix from Doug Anderson and my own
  changes to get kgdb/kdb to honour the kprobe blocklist. The later
  creates a safety rail that strongly encourages developers not to place
  breakpoints in, for example, arch specific trap handling code.

  Also included are a couple of small fixes and tweaks: an API update,
  eliminate a coverity dead code warning, improved handling of search
  during multi-line printk and a couple of typo corrections"

* tag 'kgdb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/danielt/linux:
  kdb: Fix pager search for multi-line strings
  kernel: debug: Centralize dbg_[de]activate_sw_breakpoints
  kgdb: Add NOKPROBE labels on the trap handler functions
  kgdb: Honour the kprobe blocklist when setting breakpoints
  kernel/debug: Fix spelling mistake in debug_core.c
  kdb: Use newer api for tasklist scanning
  kgdb: Make "kgdbcon" work properly with "kgdb_earlycon"
  kdb: remove unnecessary null check of dbg_io_ops

1 files changed, 0 insertions, 2 deletions

diff --git a/kernel/debug/kdb/kdb_debugger.c b/kernel/debug/kdb/kdb_debugger.c
index 53a0df6e4d92..0220afda3200 100644
--- a/kernel/debug/kdb/kdb_debugger.c
+++ b/kernel/debug/kdb/kdb_debugger.c
@@ -147,7 +147,6 @@ int kdb_stub(struct kgdb_state *ks)
 		return DBG_PASS_EVENT;
 	}
 	kdb_bp_install(ks->linux_regs);
-	dbg_activate_sw_breakpoints();
 	/* Set the exit state to a single step or a continue */
 	if (KDB_STATE(DOING_SS))
 		gdbstub_state(ks, "s");
@@ -167,7 +166,6 @@ int kdb_stub(struct kgdb_state *ks)
 		 * differently vs the gdbstub
 		 */
 		kgdb_single_step = 0;
-		dbg_deactivate_sw_breakpoints();
 		return DBG_SWITCH_CPU_EVENT;
 	}
 	return kgdb_info[ks->cpu].ret_state;