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| author |   Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-08-15 12:26:05 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-08-26 15:31:29 -0400 |
| commit | 8f54c7a4babf58bbaf849e126f7ae9664bdc9e04 (patch) | |
| tree | 86afff853c994e30fa86df68064eb1e8578d4126 /fs/nfs/write.c | |
| parent | pNFS/flexfiles: Don't time out requests on hard mounts (diff) | |
| download | linux-dev-8f54c7a4babf58bbaf849e126f7ae9664bdc9e04.tar.xz linux-dev-8f54c7a4babf58bbaf849e126f7ae9664bdc9e04.zip | |
NFS: Fix spurious EIO read errors
If the client attempts to read a page, but the read fails due to some
spurious error (e.g. an ACCESS error or a timeout, ...) then we need
to allow other processes to retry.
Also try to report errors correctly when doing a synchronous readpage.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs/write.c')
| -rw-r--r-- | fs/nfs/write.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 3399149435ce..cee9905e419c 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -599,18 +599,6 @@ static void nfs_write_error(struct nfs_page *req, int error) nfs_release_request(req); } -static bool -nfs_error_is_fatal_on_server(int err) -{ - switch (err) { - case 0: - case -ERESTARTSYS: - case -EINTR: - return false; - } - return nfs_error_is_fatal(err); -} - /* * Find an associated nfs write request, and prepare to flush it out * May return an error if the user signalled nfs_wait_on_request(). |