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mke2fs: Warn if fs block size is incompatible with DAX
authorJan Kara <jack@suse.cz>
Thu, 9 Jul 2020 14:40:57 +0000 (16:40 +0200)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 1 Oct 2020 20:51:46 +0000 (16:51 -0400)
commitf4979dd566acc4e5fa23e0155eb55c97528f3b88
treef3f1e144803007de4c7e5c40e2ec97d8152958c4
parent30e3dfb33084cc280be72d020f20a601cfa16229
mke2fs: Warn if fs block size is incompatible with DAX

If we are creating filesystem on DAX capable device, warn if set block
size is incompatible with DAX to give admin some hint why DAX might not
be available.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
configure.ac
misc/mke2fs.c