diff options
Diffstat (limited to 'kernel/power/disk.c')
| -rw-r--r-- | kernel/power/disk.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/power/disk.c b/kernel/power/disk.c index b1fb7866b0b3..d79feeb45459 100644 --- a/kernel/power/disk.c +++ b/kernel/power/disk.c @@ -27,6 +27,7 @@ static int noresume = 0; char resume_file[256] = CONFIG_PM_STD_PARTITION; dev_t swsusp_resume_device; +sector_t swsusp_resume_block; /** * power_down - Shut machine down for hibernate. @@ -423,6 +424,19 @@ static int __init resume_setup(char *str) return 1; } +static int __init resume_offset_setup(char *str) +{ + unsigned long long offset; + + if (noresume) + return 1; + + if (sscanf(str, "%llu", &offset) == 1) + swsusp_resume_block = offset; + + return 1; +} + static int __init noresume_setup(char *str) { noresume = 1; @@ -430,4 +444,5 @@ static int __init noresume_setup(char *str) } __setup("noresume", noresume_setup); +__setup("resume_offset=", resume_offset_setup); __setup("resume=", resume_setup); |