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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-05-29 13:28:14 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-05-29 13:28:14 +0200 |
| commit | f70977fbd6359efb17bb93adac37b9f226d910a7 (patch) | |
| tree | d36c3ace7ae638ec447b7cce39617d950d121265 /mm/filemap.c | |
| parent | ACPI / thermal: fix workqueue destroy order (diff) | |
| parent | ACPI / thermal: Use acpi_bus_attach_private_data() to attach private data (diff) | |
| download | wireguard-linux-f70977fbd6359efb17bb93adac37b9f226d910a7.tar.xz wireguard-linux-f70977fbd6359efb17bb93adac37b9f226d910a7.zip | |
Merge back earlier ACPI thermal material.
Diffstat (limited to 'mm/filemap.c')
| -rw-r--r-- | mm/filemap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 000a220e2a41..088358c8006b 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -257,9 +257,11 @@ static int filemap_check_errors(struct address_space *mapping) { int ret = 0; /* Check for outstanding write errors */ - if (test_and_clear_bit(AS_ENOSPC, &mapping->flags)) + if (test_bit(AS_ENOSPC, &mapping->flags) && + test_and_clear_bit(AS_ENOSPC, &mapping->flags)) ret = -ENOSPC; - if (test_and_clear_bit(AS_EIO, &mapping->flags)) + if (test_bit(AS_EIO, &mapping->flags) && + test_and_clear_bit(AS_EIO, &mapping->flags)) ret = -EIO; return ret; } |