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nvme: enumerate controller flags

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We expect to grow a few of these flags for various purposes
so make them a proper enumeration.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: James Smart <jsmart2021@gmail.com>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Sagi Grimberg
2022-09-22 11:15:36 +03:00
committed by Christoph Hellwig
parent 1e866afd4b
commit bf093d9716
1 changed files with 5 additions and 2 deletions
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7
drivers/nvme/host/nvme.h
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@@ -233,6 +233,11 @@ struct nvme_fault_inject {
#endif
};
enum nvme_ctrl_flags {
NVME_CTRL_FAILFAST_EXPIRED = 0,
NVME_CTRL_ADMIN_Q_STOPPED = 1,
};
struct nvme_ctrl {
bool comp_seen;
enum nvme_ctrl_state state;
@@ -354,8 +359,6 @@ struct nvme_ctrl {
u16 maxcmd;
int nr_reconnects;
unsigned long flags;
#define NVME_CTRL_FAILFAST_EXPIRED 0
#define NVME_CTRL_ADMIN_Q_STOPPED 1
struct nvmf_ctrl_options *opts;
struct page *discard_page;