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(parent: 3224017) | patch
ext4: enforce bigalloc restrictions (e.g., no online resizing, etc.)
authorTheodore Ts'o <tytso@mit.edu>
Fri, 9 Sep 2011 22:36:51 +0000 (18:36 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 9 Sep 2011 22:36:51 +0000 (18:36 -0400)
commitffb3310f679ce02d37b90d2036712c1d8c824ee6
treee301377f1ce9093a44b2cfb331439e15d79789edtree | snapshot
parent322401771417241b4faf469e2dcddc915306c3e8commit | diff
ext4: enforce bigalloc restrictions (e.g., no online resizing, etc.)

At least initially if the bigalloc feature is enabled, we will not
support non-extent mapped inodes, online resizing, online defrag, or
the FITRIM ioctl.  This simplifies the initial implementation.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/indirect.c diff | blob | history
fs/ext4/inode.c diff | blob | history
fs/ext4/ioctl.c diff | blob | history
fs/ext4/super.c diff | blob | history
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