diff options
Diffstat (limited to 'Documentation/ABI/testing/pstore')
| -rw-r--r-- | Documentation/ABI/testing/pstore | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/ABI/testing/pstore b/Documentation/ABI/testing/pstore index ff1df4e3b059..5fca9f5e10a3 100644 --- a/Documentation/ABI/testing/pstore +++ b/Documentation/ABI/testing/pstore | |||
| @@ -1,4 +1,4 @@ | |||
| 1 | Where: /dev/pstore/... | 1 | Where: /sys/fs/pstore/... (or /dev/pstore/...) |
| 2 | Date: March 2011 | 2 | Date: March 2011 |
| 3 | Kernel Version: 2.6.39 | 3 | Kernel Version: 2.6.39 |
| 4 | Contact: tony.luck@intel.com | 4 | Contact: tony.luck@intel.com |
| @@ -11,9 +11,9 @@ Description: Generic interface to platform dependent persistent storage. | |||
| 11 | of the console log is captured, but other interesting | 11 | of the console log is captured, but other interesting |
| 12 | data can also be saved. | 12 | data can also be saved. |
| 13 | 13 | ||
| 14 | # mount -t pstore -o kmsg_bytes=8000 - /dev/pstore | 14 | # mount -t pstore -o kmsg_bytes=8000 - /sys/fs/pstore |
| 15 | 15 | ||
| 16 | $ ls -l /dev/pstore | 16 | $ ls -l /sys/fs/pstore/ |
| 17 | total 0 | 17 | total 0 |
| 18 | -r--r--r-- 1 root root 7896 Nov 30 15:38 dmesg-erst-1 | 18 | -r--r--r-- 1 root root 7896 Nov 30 15:38 dmesg-erst-1 |
| 19 | 19 | ||
| @@ -27,9 +27,9 @@ Description: Generic interface to platform dependent persistent storage. | |||
| 27 | the file will signal to the underlying persistent storage | 27 | the file will signal to the underlying persistent storage |
| 28 | device that it can reclaim the space for later re-use. | 28 | device that it can reclaim the space for later re-use. |
| 29 | 29 | ||
| 30 | $ rm /dev/pstore/dmesg-erst-1 | 30 | $ rm /sys/fs/pstore/dmesg-erst-1 |
| 31 | 31 | ||
| 32 | The expectation is that all files in /dev/pstore | 32 | The expectation is that all files in /sys/fs/pstore/ |
| 33 | will be saved elsewhere and erased from persistent store | 33 | will be saved elsewhere and erased from persistent store |
| 34 | soon after boot to free up space ready for the next | 34 | soon after boot to free up space ready for the next |
| 35 | catastrophe. | 35 | catastrophe. |
