diff options
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/credentials.txt | 3 | ||||
-rw-r--r-- | Documentation/feature-removal-schedule.txt | 7 | ||||
-rw-r--r-- | Documentation/kernel-parameters.txt | 4 |
3 files changed, 12 insertions, 2 deletions
diff --git a/Documentation/credentials.txt b/Documentation/credentials.txt index a2db35287003..995baf379c07 100644 --- a/Documentation/credentials.txt +++ b/Documentation/credentials.txt | |||
@@ -417,6 +417,9 @@ reference on them using: | |||
417 | This does all the RCU magic inside of it. The caller must call put_cred() on | 417 | This does all the RCU magic inside of it. The caller must call put_cred() on |
418 | the credentials so obtained when they're finished with. | 418 | the credentials so obtained when they're finished with. |
419 | 419 | ||
420 | [*] Note: The result of __task_cred() should not be passed directly to | ||
421 | get_cred() as this may race with commit_cred(). | ||
422 | |||
420 | There are a couple of convenience functions to access bits of another task's | 423 | There are a couple of convenience functions to access bits of another task's |
421 | credentials, hiding the RCU magic from the caller: | 424 | credentials, hiding the RCU magic from the caller: |
422 | 425 | ||
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index c268783bc4e7..1571c0c83dba 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt | |||
@@ -647,3 +647,10 @@ Who: Stefan Richter <stefanr@s5r6.in-berlin.de> | |||
647 | 647 | ||
648 | ---------------------------- | 648 | ---------------------------- |
649 | 649 | ||
650 | What: The acpi_sleep=s4_nonvs command line option | ||
651 | When: 2.6.37 | ||
652 | Files: arch/x86/kernel/acpi/sleep.c | ||
653 | Why: superseded by acpi_sleep=nonvs | ||
654 | Who: Rafael J. Wysocki <rjw@sisk.pl> | ||
655 | |||
656 | ---------------------------- | ||
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 4ddb58df081e..2b2407d9a6d0 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt | |||
@@ -254,8 +254,8 @@ and is between 256 and 4096 characters. It is defined in the file | |||
254 | control method, with respect to putting devices into | 254 | control method, with respect to putting devices into |
255 | low power states, to be enforced (the ACPI 2.0 ordering | 255 | low power states, to be enforced (the ACPI 2.0 ordering |
256 | of _PTS is used by default). | 256 | of _PTS is used by default). |
257 | s4_nonvs prevents the kernel from saving/restoring the | 257 | nonvs prevents the kernel from saving/restoring the |
258 | ACPI NVS memory during hibernation. | 258 | ACPI NVS memory during suspend/hibernation and resume. |
259 | sci_force_enable causes the kernel to set SCI_EN directly | 259 | sci_force_enable causes the kernel to set SCI_EN directly |
260 | on resume from S1/S3 (which is against the ACPI spec, | 260 | on resume from S1/S3 (which is against the ACPI spec, |
261 | but some broken systems don't work without it). | 261 | but some broken systems don't work without it). |