diff options
| author |   David Howells <dhowells@redhat.com> | 2022-02-14 14:11:25 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-03-18 09:29:05 +0000 |
| commit | ab487a4cdfca3d1ef12795a49eafe1144967e617 (patch) | |
| tree | 1f6ca8197dca199a98e23f798797dedfacf45edd /fs/afs/inode.c | |
| parent | netfs: Keep track of the actual remote file size (diff) | |
| download | linux-dev-ab487a4cdfca3d1ef12795a49eafe1144967e617.tar.xz linux-dev-ab487a4cdfca3d1ef12795a49eafe1144967e617.zip | |
afs: Maintain netfs_i_context::remote_i_size
Make afs use netfslib's tracking for the server's idea of what the current
inode size is independently of inode->i_size. We really want to use this
value when calculating the new vnode size when initiating a StoreData RPC
op rather than the size stat() presents to the user (ie. inode->i_size) as
the latter is affected by as-yet uncommitted writes.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
cc: linux-cachefs@redhat.com
cc: linux-afs@lists.infradead.org
Link: https://lore.kernel.org/r/164623014626.3564931.8375344024648265358.stgit@warthog.procyon.org.uk/ # v1
Link: https://lore.kernel.org/r/164678220204.1200972.17408022517463940584.stgit@warthog.procyon.org.uk/ # v2
Link: https://lore.kernel.org/r/164692923592.2099075.5466132542956550401.stgit@warthog.procyon.org.uk/ # v3
Diffstat (limited to 'fs/afs/inode.c')
| -rw-r--r-- | fs/afs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 5b5e40197655..2fe402483ad5 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -246,6 +246,7 @@ static void afs_apply_status(struct afs_operation *op, * idea of what the size should be that's not the same as * what's on the server. */ + vnode->netfs_ctx.remote_i_size = status->size; if (change_size) { afs_set_i_size(vnode, status->size); inode->i_ctime = t; |