kernel/linux.git/include/trace/events/readahead.h, branch v7.1Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v7.12026-03-06T13:31:26+00:00vfs: widen trace event i_ino fields to u642026-03-06T13:31:26+00:00Jeff Laytonjlayton@kernel.org2026-03-04T15:32:34+00:00urn:sha1:5a3d5928b1a4196affc5f504fdf95f67f169bc57
Update VFS-layer trace event definitions to use u64 instead of
ino_t/unsigned long for inode number fields. Update TP_printk format
strings to use %llu/%llx to match the widened field type. Remove
now-unnecessary (unsigned long) casts since __entry->ino is already
u64.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://patch.msgid.link/20260304-iino-u64-v3-4-2257ad83d372@kernel.org
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
readahead: add trace points2025-09-21T21:22:28+00:00Jan Karajack@suse.cz2025-09-08T14:55:34+00:00urn:sha1:602837268999912b3c0e0db21b67818ffbde7141
Add a couple of trace points to make debugging readahead logic easier.
[jack@suse.cz: v2]
Link: https://lkml.kernel.org/r/20250909145849.5090-2-jack@suse.cz
Link: https://lkml.kernel.org/r/20250908145533.31528-2-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Tested-by: Pankaj Raghav <p.raghav@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>