Searched hist:a8ab6d3885ef5e2300d683b79a9e1999403eefd9 (Results 1 – 3 of 3) sorted by relevance
| /linux/fs/ext4/ |
| H A D | ext4.h | diff a8ab6d3885ef5e2300d683b79a9e1999403eefd9 Thu May 28 16:59:58 CEST 2020 Ira Weiny <ira.weiny@intel.com> fs/ext4: Update ext4_should_use_dax()
S_DAX should only be enabled when the underlying block device supports
dax.
Cache the underlying support for DAX in the super block and modify
ext4_should_use_dax() to check for device support prior to the over
riding mount option.
While we are at it change the function to ext4_should_enable_dax() as
this better reflects the ask as well as matches xfs.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20200528150003.828793-5-ira.weiny@intel.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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| H A D | super.c | diff a8ab6d3885ef5e2300d683b79a9e1999403eefd9 Thu May 28 16:59:58 CEST 2020 Ira Weiny <ira.weiny@intel.com> fs/ext4: Update ext4_should_use_dax()
S_DAX should only be enabled when the underlying block device supports
dax.
Cache the underlying support for DAX in the super block and modify
ext4_should_use_dax() to check for device support prior to the over
riding mount option.
While we are at it change the function to ext4_should_enable_dax() as
this better reflects the ask as well as matches xfs.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20200528150003.828793-5-ira.weiny@intel.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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| H A D | inode.c | diff a8ab6d3885ef5e2300d683b79a9e1999403eefd9 Thu May 28 16:59:58 CEST 2020 Ira Weiny <ira.weiny@intel.com> fs/ext4: Update ext4_should_use_dax()
S_DAX should only be enabled when the underlying block device supports
dax.
Cache the underlying support for DAX in the super block and modify
ext4_should_use_dax() to check for device support prior to the over
riding mount option.
While we are at it change the function to ext4_should_enable_dax() as
this better reflects the ask as well as matches xfs.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20200528150003.828793-5-ira.weiny@intel.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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