[PATCH 0/2] f2fs: fix device alias state across remount

From: Wenjie Qi

Date: Wed Aug 26 2026 - 09:51:34 EST


Split device-alias remount handling into two changes. The first records a
stable device-to-inode mapping so a custom alias name can be reserved again
after release and remount. The second uses that mapping to keep released
alias devices out of pinned allocation, both immediately and after remount.

The f2fs-tools layout and mkfs update will be sent separately because it
applies to a different repository.

Wenjie Qi (2):
f2fs: persist device alias inode across remount
f2fs: keep released alias devices out of pinned allocation

fs/f2fs/file.c | 100 ++++++++++++++++++++++++++++++++++------
fs/f2fs/super.c | 48 +++++++++++++++++++
include/linux/f2fs_fs.h | 3 +-
3 files changed, 136 insertions(+), 15 deletions(-)

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2.43.0