torvalds-linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-12 01:20:14 +00:00

History

Petr Pavlu 60b57b9cb0 module: Make .static_call_sites read-only after init

Section .static_call_sites holds data structures that need to be sorted and
processed only at module load time. This initial processing happens in
static_call_add_module(), which is invoked as a callback to the
MODULE_STATE_COMING notification from prepare_coming_module().

The section is never modified afterwards. Make it therefore read-only after
module initialization to avoid any (non-)accidental modifications.

Reviewed-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Link: https://lore.kernel.org/r/20250306131430.7016-4-petr.pavlu@suse.com
Signed-off-by: Petr Pavlu <petr.pavlu@suse.com>

2025-05-18 13:56:22 +02:00

debug_kmemleak.c

module: prepare to handle ROX allocations for text

2024-11-07 14:25:15 -08:00

decompress.c

module/decompress: use kvmalloc() consistently

2023-11-02 07:35:39 -10:00

dups.c

remove pointless includes of <linux/fdtable.h>

2024-10-07 13:34:41 -04:00

internal.h

module: Add a separate function to mark sections as read-only after init