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| author | Matthew Wilcox <matthew.r.wilcox@intel.com> | 2013-07-08 17:26:25 -0400 |
|---|---|---|
| committer | Matthew Wilcox <matthew.r.wilcox@intel.com> | 2013-09-03 16:32:26 -0400 |
| commit | c3bfe7176c035a0a2c70bc79180fb13a6c57142a (patch) | |
| tree | af979e07d60607e4d71faa3770b0ae3bd7005162 /lib/percpu_counter.c | |
| parent | 685585c25e8269cc355b59d1cd6fc65b8c5c4878 (diff) | |
| download | op-kernel-dev-c3bfe7176c035a0a2c70bc79180fb13a6c57142a.zip op-kernel-dev-c3bfe7176c035a0a2c70bc79180fb13a6c57142a.tar.gz | |
NVMe: Namespace IDs are unsigned
The 'Number of Namespaces' read from the device was being treated as
signed, which would cause us to not scan any namespaces for a device
with more than 2 billion namespaces. That led to noticing that the
namespace ID was also being treated as signed, which could lead to the
result from NVME_IOCTL_ID being treated as an error code.
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Diffstat (limited to 'lib/percpu_counter.c')
0 files changed, 0 insertions, 0 deletions
