diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2015-10-19 08:35:30 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2015-10-19 08:35:30 +0300 |
| commit | ec0a2ed6d8a5e555edef907895c041e285fdb495 (patch) | |
| tree | a4c8d982f8ac820b1b60818df22ad3ccac2036d5 /kernel/fs/nfs/pagelist.c | |
| parent | 342fa5dfa053559f47caad657132522496dcf1b3 (diff) | |
These changes are a raw update to a vanilla kernel 4.1.10, with the
recently announced rt patch patch-4.1.10-rt10.patch. No further changes
needed.
Change-Id: I9a0cf084498133b10771e744b6da4b29dff706ba
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/fs/nfs/pagelist.c')
| -rw-r--r-- | kernel/fs/nfs/pagelist.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/fs/nfs/pagelist.c b/kernel/fs/nfs/pagelist.c index 7b4552678..069914ce7 100644 --- a/kernel/fs/nfs/pagelist.c +++ b/kernel/fs/nfs/pagelist.c @@ -77,8 +77,8 @@ EXPORT_SYMBOL_GPL(nfs_pgheader_init); void nfs_set_pgio_error(struct nfs_pgio_header *hdr, int error, loff_t pos) { spin_lock(&hdr->lock); - if (pos < hdr->io_start + hdr->good_bytes) { - set_bit(NFS_IOHDR_ERROR, &hdr->flags); + if (!test_and_set_bit(NFS_IOHDR_ERROR, &hdr->flags) + || pos < hdr->io_start + hdr->good_bytes) { clear_bit(NFS_IOHDR_EOF, &hdr->flags); hdr->good_bytes = pos - hdr->io_start; hdr->error = error; |