tree e6d35fd6a3ddf039942bd0c75c3dfe433c90f65d
parent 70e1d0a0e9f5d07481c6e0996621e4e105424b8f
author Theodore Ts'o <tytso@mit.edu> 1586831452 -0400
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1588433159 +0200

ext4: increase wait time needed before reuse of deleted inode numbers

[ Upstream commit a17a9d935dc4a50acefaf319d58030f1da7f115a ]

Current wait times have proven to be too short to protect against inode
reuses that lead to metadata inconsistencies.

Now that we will retry the inode allocation if we can't find any
recently deleted inodes, it's a lot safer to increase the recently
deleted time from 5 seconds to a minute.

Link: https://lore.kernel.org/r/20200414023925.273867-1-tytso@mit.edu
Google-Bug-Id: 36602237
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Sasha Levin <sashal@kernel.org>