The quilt patch titled Subject: scripts/gdb: fix dentry_name() lookup has been removed from the -mm tree. Its filename was scripts-gdb-fix-dentry_name-lookup.patch
This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------ From: Florian Fainelli florian.fainelli@broadcom.com Subject: scripts/gdb: fix dentry_name() lookup Date: Thu, 19 Jun 2025 15:51:05 -0700
The "d_iname" member was replaced with "d_shortname.string" in the commit referenced in the Fixes tag. This prevented the GDB script "lx-mount" command to properly function:
(gdb) lx-mounts mount super_block devname pathname fstype options 0xff11000002d21180 0xff11000002d24800 rootfs / rootfs rw 0 0 0xff11000002e18a80 0xff11000003713000 /dev/root / ext4 rw,relatime 0 0 Python Exception <class 'gdb.error'>: There is no member named d_iname. Error occurred in Python: There is no member named d_iname.
Link: https://lkml.kernel.org/r/20250619225105.320729-1-florian.fainelli@broadcom.... Fixes: 58cf9c383c5c ("dcache: back inline names with a struct-wrapped array of unsigned long") Signed-off-by: Florian Fainelli florian.fainelli@broadcom.com Cc: Al Viro viro@zeniv.linux.org.uk Cc: Jan Kara jack@suse.cz Cc: Jan Kiszka jan.kiszka@siemens.com Cc: Jeff Layton jlayton@kernel.org Cc: Kieran Bingham kbingham@kernel.org Cc: stable@vger.kernel.org Signed-off-by: Andrew Morton akpm@linux-foundation.org ---
scripts/gdb/linux/vfs.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/scripts/gdb/linux/vfs.py~scripts-gdb-fix-dentry_name-lookup +++ a/scripts/gdb/linux/vfs.py @@ -22,7 +22,7 @@ def dentry_name(d): if parent == d or parent == 0: return "" p = dentry_name(d['d_parent']) + "/" - return p + d['d_iname'].string() + return p + d['d_shortname']['string'].string()
class DentryName(gdb.Function): """Return string of the full path of a dentry. _
Patches currently in -mm which might be from florian.fainelli@broadcom.com are
scripts-gdb-fix-interrupts-display-after-mcp-on-x86.patch scripts-gdb-fix-interruptspy-after-maple-tree-conversion.patch scripts-gdb-de-reference-per-cpu-mce-interrupts.patch