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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-11-02 21:26:11 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-11-02 21:26:11 +0100 |
| commit | 66b6a0c979e88810e753e528dd0b9aef30ba21a1 (patch) | |
| tree | a6d89319a80abcdac4da1602dce5d4249358b1ca /include | |
| parent | hashtable: introduce a small and naive hashtable (diff) | |
| parent | xen/mmu: Use Xen specific TLB flush instead of the generic one. (diff) | |
| download | linux-66b6a0c979e88810e753e528dd0b9aef30ba21a1.tar.xz linux-66b6a0c979e88810e753e528dd0b9aef30ba21a1.zip | |
Merge tag 'stable/for-linus-3.7-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen
Pull Xen bugfixes from Konrad Rzeszutek Wilk:
- Use appropriate macros instead of hand-rolling our own (ARM).
- Fixes if FB/KBD closed unexpectedly.
- Fix memory leak in /dev/gntdev ioctl calls.
- Fix overflow check in xenbus_file_write.
- Document cleanup.
- Performance optimization when migrating guests.
* tag 'stable/for-linus-3.7-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
xen/mmu: Use Xen specific TLB flush instead of the generic one.
xen/arm: use the __HVC macro
xen/xenbus: fix overflow check in xenbus_file_write()
xen-kbdfront: handle backend CLOSED without CLOSING
xen-fbfront: handle backend CLOSED without CLOSING
xen/gntdev: don't leak memory from IOCTL_GNTDEV_MAP_GRANT_REF
x86: remove obsolete comment from asm/xen/hypervisor.h
Diffstat (limited to 'include')
| -rw-r--r-- | include/trace/events/xen.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/trace/events/xen.h b/include/trace/events/xen.h index 15ba03bdd7c6..d06b6da5c1e3 100644 --- a/include/trace/events/xen.h +++ b/include/trace/events/xen.h @@ -377,6 +377,14 @@ DECLARE_EVENT_CLASS(xen_mmu_pgd, DEFINE_XEN_MMU_PGD_EVENT(xen_mmu_pgd_pin); DEFINE_XEN_MMU_PGD_EVENT(xen_mmu_pgd_unpin); +TRACE_EVENT(xen_mmu_flush_tlb_all, + TP_PROTO(int x), + TP_ARGS(x), + TP_STRUCT__entry(__array(char, x, 0)), + TP_fast_assign((void)x), + TP_printk("%s", "") + ); + TRACE_EVENT(xen_mmu_flush_tlb, TP_PROTO(int x), TP_ARGS(x), |