diff options
| author |   Jes Sorensen <jes@sgi.com> | 2006-02-28 09:42:23 -0800 |
|---|---|---|
| committer |   Tony Luck <tony.luck@intel.com> | 2006-02-28 09:42:23 -0800 |
| commit | d2b176ed878d4d5fcc0bd35656dfd373f3702af9 (patch) | |
| tree | f5febd7d77fc374ddef9cbe549732bcb3b125c8b /include/linux | |
| parent | [IA64] cleanup in fsys.S (diff) | |
| download | linux-dev-d2b176ed878d4d5fcc0bd35656dfd373f3702af9.tar.xz linux-dev-d2b176ed878d4d5fcc0bd35656dfd373f3702af9.zip | |
[IA64] sysctl option to silence unaligned trap warnings
Allow sysadmin to disable all warnings about userland apps
making unaligned accesses by using:
# echo 1 > /proc/sys/kernel/ignore-unaligned-usertrap
Rather than having to use prctl on a process by process basis.
Default behaivour leaves the warnings enabled.
Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/sysctl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index 0e92bf7ec28e..bac61db26456 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -147,6 +147,7 @@ enum KERN_SETUID_DUMPABLE=69, /* int: behaviour of dumps for setuid core */ KERN_SPIN_RETRY=70, /* int: number of spinlock retries */ KERN_ACPI_VIDEO_FLAGS=71, /* int: flags for setting up video after ACPI sleep */ + KERN_IA64_UNALIGNED=72, /* int: ia64 unaligned userland trap enable */ }; |