diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-12-15 09:45:07 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2021-12-18 08:04:52 -0800 |
| commit | 30c6828a17a572aeb9e3a3bacce05fdcf1106541 (patch) | |
| tree | a85d894c91319e9688c5b82ee35e87caf648eaa3 /include/linux/dax.h | |
| parent | fd1d00ec92002d8fe28ca981a72395eaa7ae3d11 (diff) | |
dax: remove the DAXDEV_F_SYNC flag
Remove the DAXDEV_F_SYNC flag and thus the flags argument to alloc_dax and
just let the drivers call set_dax_synchronous directly.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Pankaj Gupta <pankaj.gupta@ionos.com>
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Link: https://lore.kernel.org/r/20211215084508.435401-4-hch@lst.de
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/linux/dax.h')
| -rw-r--r-- | include/linux/dax.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/include/linux/dax.h b/include/linux/dax.h index 3bd1fdb5d5f4..c04f46478e3b 100644 --- a/include/linux/dax.h +++ b/include/linux/dax.h @@ -6,9 +6,6 @@ #include <linux/mm.h> #include <linux/radix-tree.h> -/* Flag for synchronous flush */ -#define DAXDEV_F_SYNC (1UL << 0) - typedef unsigned long dax_entry_t; struct dax_device; @@ -42,8 +39,7 @@ struct dax_operations { }; #if IS_ENABLED(CONFIG_DAX) -struct dax_device *alloc_dax(void *private, const struct dax_operations *ops, - unsigned long flags); +struct dax_device *alloc_dax(void *private, const struct dax_operations *ops); void put_dax(struct dax_device *dax_dev); void kill_dax(struct dax_device *dax_dev); void dax_write_cache(struct dax_device *dax_dev, bool wc); @@ -64,7 +60,7 @@ static inline bool daxdev_mapping_supported(struct vm_area_struct *vma, } #else static inline struct dax_device *alloc_dax(void *private, - const struct dax_operations *ops, unsigned long flags) + const struct dax_operations *ops) { /* * Callers should check IS_ENABLED(CONFIG_DAX) to know if this |