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pstore/ram_core: Do not reset restored zone's position and size

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Otherwise, the files will survive just one reboot, and on a subsequent
boot they will disappear.

Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Anton Vorontsov 2012-05-26 06:07:50 -07:00 committed by Greg Kroah-Hartman
parent 201e4aca5a
commit 25b63da647
1 changed files with 1 additions and 0 deletions
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fs/pstore/ram_core.c
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@ -406,6 +406,7 @@ static int __init persistent_ram_post_init(struct persistent_ram_zone *prz, bool
" size %zu, start %zu\n", " size %zu, start %zu\n",
buffer_size(prz), buffer_start(prz)); buffer_size(prz), buffer_start(prz));
persistent_ram_save_old(prz); persistent_ram_save_old(prz);
return 0;
} }
} else { } else {
pr_info("persistent_ram: no valid data in buffer" pr_info("persistent_ram: no valid data in buffer"