On 02.03.2026 15:23:48, Jeff Layton wrote: > inode->i_ino is being converted to a u64. sock.sk_ino (which caches the > inode number) must also be widened to avoid truncation on 32-bit > architectures where unsigned long is only 32 bits. > > Change sk_ino from unsigned long to u64, and update the return type > of sock_i_ino() to match. Fix all format strings that print the > result of sock_i_ino() (%lu -> %llu), and widen the intermediate > variables and function parameters in the diag modules that were > using int to hold the inode number. > > Note that the UAPI socket diag structures (inet_diag_msg.idiag_inode, > unix_diag_msg.udiag_ino, etc.) are all __u32 and cannot be changed > without breaking the ABI. The assignments to those fields will > silently truncate, which is the existing behavior. > > Signed-off-by: Jeff Layton <[email protected]> > --- > net/can/bcm.c | 2 +-
Acked-by: Marc Kleine-Budde <[email protected]> # for net/can regards, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung Nürnberg | Phone: +49-5121-206917-129 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |
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