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| author |  David Howells <dhowells@redhat.com>
| 2022-03-02 10:50:22 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com>
| 2022-03-18 09:29:05 +0000 |
| commit | 4090b31422a6f24dfe701e31ffec7ba5804a7e2f (patch) | |
| tree | 51494064485647840568ce41531bbf66cf5aec2e /fs/netfs/internal.h | |
| parent | netfs: Add a netfs inode context (diff) | |
| download | linux-4090b31422a6f24dfe701e31ffec7ba5804a7e2f.tar.gz linux-4090b31422a6f24dfe701e31ffec7ba5804a7e2f.tar.bz2 linux-4090b31422a6f24dfe701e31ffec7ba5804a7e2f.zip | |
netfs: Add a function to consolidate beginning a read
Add a function to do the steps needed to begin a read request, allowing
this code to be removed from several other functions and consolidated.
Changes
=======
ver #2)
- Move before the unstaticking patch so that some functions can be left
static.
- Set uninitialised return code in netfs_begin_read()[1][2].
- Fixed a refleak caused by non-removal of a get from netfs_write_begin()
when the request submission code got moved to netfs_begin_read().
- Use INIT_WORK() to (re-)init the request work_struct[3].
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
cc: linux-cachefs@redhat.com
Link: https://lore.kernel.org/r/20220303163826.1120936-1-nathan@kernel.org/ [1]
Link: https://lore.kernel.org/r/20220303235647.1297171-1-colin.i.king@gmail.com/ [2]
Link: https://lore.kernel.org/r/9d69be49081bccff44260e4c6e0049c63d6d04a1.camel@redhat.com/ [3]
Link: https://lore.kernel.org/r/164623004355.3564931.7275693529042495641.stgit@warthog.procyon.org.uk/ # v1
Link: https://lore.kernel.org/r/164678214287.1200972.16734134007649832160.stgit@warthog.procyon.org.uk/ # v2
Link: https://lore.kernel.org/r/164692911113.2099075.1060868473229451371.stgit@warthog.procyon.org.uk/ # v3
Diffstat (limited to 'fs/netfs/internal.h')
| -rw-r--r-- | fs/netfs/internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/netfs/internal.h b/fs/netfs/internal.h index 54c761bcc8e6..54faf0c72297 100644 --- a/fs/netfs/internal.h +++ b/fs/netfs/internal.h @@ -39,7 +39,7 @@ static inline void netfs_see_request(struct netfs_io_request *rreq, */ extern unsigned int netfs_debug; -void netfs_rreq_work(struct work_struct *work); +int netfs_begin_read(struct netfs_io_request *rreq, bool sync); /* * stats.c |