From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 2 Sep 2026 15:31:14 -0700 Subject: treewide: refresh kmalloc_obj() conversions This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook --- include/trace/misc/fsnotify.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 include/trace/misc/fsnotify.h (limited to 'include/trace/misc/fsnotify.h') diff --git a/include/trace/misc/fsnotify.h b/include/trace/misc/fsnotify.h new file mode 100644 index 000000000..a201e1bd6 --- /dev/null +++ b/include/trace/misc/fsnotify.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Display helpers for fsnotify events + */ + +#include + +#define show_fsnotify_mask(mask) \ + __print_flags(mask, "|", \ + { FS_ACCESS, "ACCESS" }, \ + { FS_MODIFY, "MODIFY" }, \ + { FS_ATTRIB, "ATTRIB" }, \ + { FS_CLOSE_WRITE, "CLOSE_WRITE" }, \ + { FS_CLOSE_NOWRITE, "CLOSE_NOWRITE" }, \ + { FS_OPEN, "OPEN" }, \ + { FS_MOVED_FROM, "MOVED_FROM" }, \ + { FS_MOVED_TO, "MOVED_TO" }, \ + { FS_CREATE, "CREATE" }, \ + { FS_DELETE, "DELETE" }, \ + { FS_DELETE_SELF, "DELETE_SELF" }, \ + { FS_MOVE_SELF, "MOVE_SELF" }, \ + { FS_OPEN_EXEC, "OPEN_EXEC" }, \ + { FS_UNMOUNT, "UNMOUNT" }, \ + { FS_Q_OVERFLOW, "Q_OVERFLOW" }, \ + { FS_ERROR, "ERROR" }, \ + { FS_OPEN_PERM, "OPEN_PERM" }, \ + { FS_ACCESS_PERM, "ACCESS_PERM" }, \ + { FS_OPEN_EXEC_PERM, "OPEN_EXEC_PERM" }, \ + { FS_PRE_ACCESS, "PRE_ACCESS" }, \ + { FS_MNT_ATTACH, "MNT_ATTACH" }, \ + { FS_MNT_DETACH, "MNT_DETACH" }, \ + { FS_EVENT_ON_CHILD, "EVENT_ON_CHILD" }, \ + { FS_RENAME, "RENAME" }, \ + { FS_DN_MULTISHOT, "DN_MULTISHOT" }, \ + { FS_ISDIR, "ISDIR" }) -- cgit v1.3.1