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lightnvm: pblk: enable line minor version detection

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[ Upstream commit 99b8dad1b6 ]

When recovering a line, an extra check was added when debugging was
active, such that minor version where also checked. Unfortunately,
this used the ifdef NVM_DEBUG, which is not correct.

Instead use the proper DEBUG def, and now that it compiles, also fix
the variable.

Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Fixes: d0ab0b1ab9 ("lightnvm: pblk: check data lines version on recovery")
Reviewed-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Matias Bjørling
2018-09-26 08:39:40 +02:00
committed by Greg Kroah-Hartman
parent 7785ada574
commit 28929ceced
1 changed files with 3 additions and 2 deletions
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drivers/lightnvm/pblk-recovery.c
+3 -2
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@@ -742,9 +742,10 @@ static int pblk_recov_check_line_version(struct pblk *pblk,
return 1;
}
#ifdef NVM_DEBUG
#ifdef CONFIG_NVM_PBLK_DEBUG
if (header->version_minor > EMETA_VERSION_MINOR)
pr_info("pblk: newer line minor version found: %d\n", line_v);
pr_info("pblk: newer line minor version found: %d\n",
header->version_minor);
#endif
return 0;