]> www.infradead.org Git - users/jedix/linux-maple.git/commit
xfs: trace in-memory freecounter reservations
authorChristoph Hellwig <hch@lst.de>
Sun, 9 Feb 2025 05:08:20 +0000 (06:08 +0100)
committerChristoph Hellwig <hch@lst.de>
Mon, 3 Mar 2025 15:16:43 +0000 (08:16 -0700)
commita0760cca8e1007be7bfa154004e566b2a4fbcd71
tree71b8d3d59b738e9b621968b9bbac009c79c5f4eb
parentc8c4e8bc692ae0cd062eaabf99ff9d0d143a6370
xfs: trace in-memory freecounter reservations

Add two tracepoints when the freecounter dips into the reserved pool
and when it is entirely out of space.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
fs/xfs/xfs_mount.c
fs/xfs/xfs_trace.h