Unverified Commit c1a606cd authored by Max Kellermann's avatar Max Kellermann Committed by Christian Brauner
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fs/netfs: remove unused flag NETFS_SREQ_SEEK_DATA_READ 



This flag was added by commit 3d3c9504 ("netfs: Provide readahead
and readpage netfs helpers") but its only user was removed by commit
86b374d0 ("netfs: Remove fs/netfs/io.c").

Signed-off-by: default avatarMax Kellermann <max.kellermann@ionos.com>
Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/20250519134813.2975312-3-dhowells@redhat.com


cc: Paulo Alcantara <pc@manguebit.com>
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent a1b4a25a

Documentation/filesystems/netfs_library.rst

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Original line number Diff line number Diff line
@@ -712,11 +712,6 @@ handle falling back from one source type to another. The members are: 
     at a boundary with the filesystem structure (e.g. at the end of a Ceph

     object).  It tells netfslib not to retile subrequests across it.



   * ``NETFS_SREQ_SEEK_DATA_READ``



     This is a hint from netfslib to the cache that it might want to try

     skipping ahead to the next data (ie. using SEEK_DATA).



 * ``error``



   This is for the filesystem to store result of the subrequest.  It should be

include/linux/netfs.h

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@@ -191,7 +191,6 @@ struct netfs_io_subrequest { 
	unsigned long		flags;

#define NETFS_SREQ_COPY_TO_CACHE	0	/* Set if should copy the data to the cache */

#define NETFS_SREQ_CLEAR_TAIL		1	/* Set if the rest of the read should be cleared */

#define NETFS_SREQ_SEEK_DATA_READ	3	/* Set if ->read() should SEEK_DATA first */

#define NETFS_SREQ_MADE_PROGRESS	4	/* Set if we transferred at least some data */

#define NETFS_SREQ_ONDEMAND		5	/* Set if it's from on-demand read mode */

#define NETFS_SREQ_BOUNDARY		6	/* Set if ends on hard boundary (eg. ceph object) */