Messages in this thread Patch in this message | | | From | Nigel Cunningham <> | Subject | [Suspend2][ 06/13] [Suspend2] Serialise storage manager config in an image header. | Date | Tue, 27 Jun 2006 14:40:46 +1000 |
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Routines to read and write the storage manager configuration.
Signed-off-by: Nigel Cunningham <nigel@suspend2.net>
kernel/power/storage.c | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/kernel/power/storage.c b/kernel/power/storage.c index 5fdcadd..714e95e 100644 --- a/kernel/power/storage.c +++ b/kernel/power/storage.c @@ -154,3 +154,19 @@ static unsigned long usm_storage_needed( return strlen(usm_helper_data.program); } +static int usm_save_config_info(char *buf) +{ + int len = strlen(usm_helper_data.program); + memcpy(buf, usm_helper_data.program, len); + return len; +} + +static void usm_load_config_info(char *buf, int size) +{ + /* Don't load the saved path if one has already been set */ + if (usm_helper_data.program[0]) + return; + + memcpy(usm_helper_data.program, buf, size); +} + -- Nigel Cunningham nigel at suspend2 dot net - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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