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| author | Alistair Popple <apopple@nvidia.com> | 2025-06-19 18:58:02 +1000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-07-09 22:42:18 -0700 |
| commit | 28dc88c39ecfe7de5033fa05cdd24fd1a9f8267d (patch) | |
| tree | 1670a9ee08dae7bcdc8ea067b8a7bfc81a6e1f91 /fs/Kconfig | |
| parent | bea0cc7cf4a51e8d3a0042212df3b83b49df58a7 (diff) | |
| download | linux-28dc88c39ecfe7de5033fa05cdd24fd1a9f8267d.tar.gz linux-28dc88c39ecfe7de5033fa05cdd24fd1a9f8267d.tar.bz2 linux-28dc88c39ecfe7de5033fa05cdd24fd1a9f8267d.zip | |
fs/dax: remove FS_DAX_LIMITED config option
The dcssblk driver was the last user of FS_DAX_LIMITED. That was marked
broken by 653d7825c149 ("dcssblk: mark DAX broken, remove FS_DAX_LIMITED
support") to allow removal of PFN_SPECIAL. However the FS_DAX_LIMITED
config option itself was not removed, so do that now.
Link: https://lkml.kernel.org/r/b47bf164b4a1013d736fa1a3d501bc8b8e71311f.1750323463.git-series.apopple@nvidia.com
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Balbir Singh <balbirs@nvidia.com>
Cc: Björn Töpel <bjorn@kernel.org>
Cc: Björn Töpel <bjorn@rivosinc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Deepak Gupta <debug@rivosinc.com>
Cc: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: Inki Dae <m.szyprowski@samsung.com>
Cc: Jason Gunthorpe <jgg@nvidia.com>
Cc: John Groves <john@groves.net>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/Kconfig')
| -rw-r--r-- | fs/Kconfig | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index 44b6cdd36dc1..ccdf371a62ed 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -59,7 +59,7 @@ endif # BLOCK config FS_DAX bool "File system based Direct Access (DAX) support" depends on MMU - depends on ZONE_DEVICE || FS_DAX_LIMITED + depends on ZONE_DEVICE select FS_IOMAP select DAX help @@ -95,13 +95,6 @@ config FS_DAX_PMD depends on ZONE_DEVICE depends on TRANSPARENT_HUGEPAGE -# Selected by DAX drivers that do not expect filesystem DAX to support -# get_user_pages() of DAX mappings. I.e. "limited" indicates no support -# for fork() of processes with MAP_SHARED mappings or support for -# direct-I/O to a DAX mapping. -config FS_DAX_LIMITED - bool - # Posix ACL utility routines # # Note: Posix ACLs can be implemented without these helpers. Never use |