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btrfs: compression: inline alloc_workspace
authorDavid Sterba <dsterba@suse.com>
Fri, 4 Oct 2019 00:47:39 +0000 (02:47 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 18 Nov 2019 11:46:58 +0000 (12:46 +0100)
commit971f678a6d8a99376de5de04d18214c36dad1080
tree7cec8998035612f5530575ca2ad893855285c986tree | snapshot
parentce2cce9813c50d5cdf11bf5185c7ce8d884eb414commit | diff
btrfs: compression: inline alloc_workspace

Replace indirect calls to alloc_workspace by switch and calls to the
specific callbacks. This is mainly to get rid of the indirection due to
spectre vulnerability mitigations.

Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/compression.c diff | blob | history
fs/btrfs/compression.h diff | blob | history
fs/btrfs/lzo.c diff | blob | history
fs/btrfs/zlib.c diff | blob | history
fs/btrfs/zstd.c diff | blob | history
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