| commit | 36de72ae8197a8c194c641b0aac27ce0ba284b11 | |
| author | Christopher Yeoh <cyeoh@au1.ibm.com> | |
| Wed, 24 Aug 2011 23:46:41 +0000 (25 09:46 +1000) | ||
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | |
| Thu, 25 Aug 2011 05:34:14 +0000 (25 15:34 +1000) | ||
| tree | 411d311a42d092cb28aeebca85a9afbf0fcb7b28 | treesnapshot (tar.gz zip) |
| parent | 8695213583a5407e5e2d18fef9f4b535cd75fabf | commitdiff |
- Add x86_64 specific wire up
- Change behaviour so process_vm_readv and process_vm_writev return
the number of bytes successfully read or written even if an error
occurs
- Add more kernel doc interface comments
- rename some internal functions (process_vm_rw_check_iovecs,
process_vm_rw) so they make more sense.
- Add licence message
- Fix kernel-doc comment format
Still need to do benchmarking to see if the optimisation for small copies
using a local on-stack array in process_vm_rw_core is worth it.
Signed-off-by: Chris Yeoh <cyeoh@au1.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
- Change behaviour so process_vm_readv and process_vm_writev return
the number of bytes successfully read or written even if an error
occurs
- Add more kernel doc interface comments
- rename some internal functions (process_vm_rw_check_iovecs,
process_vm_rw) so they make more sense.
- Add licence message
- Fix kernel-doc comment format
Still need to do benchmarking to see if the optimisation for small copies
using a local on-stack array in process_vm_rw_core is worth it.
Signed-off-by: Chris Yeoh <cyeoh@au1.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| arch/x86/ia32/ia32entry.S | diffblobblamehistory | |
| arch/x86/include/asm/unistd_64.h | diffblobblamehistory | |
| kernel/sys_ni.c | diffblobblamehistory | |
| mm/process_vm_access.c | diffblobblamehistory |