search for: data_ref

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2011 Jul 21
10
[PATCH v5 0/8] Btrfs scrub: print path to corrupted files and trigger nodatasum fixup
While testing raid-auto-repair patches I''m going to send out later, I just found the very last bug in my current scrub patch series: Changelog v4->v5: - fixed a deadlock when fixup is taking longer while scrub is about to end Original message follows: ------------------------ This patch set introduces two new features for scrub. They share the backref iteration code which is the
2007 Oct 26
2
perl question on CentOS
..../nmap2nagios.pl: line 20: use: command not found ./nmap2nagios.pl: line 22: use: command not found ./nmap2nagios.pl: line 24: use: command not found ./nmap2nagios.pl: line 26: my: command not found ./nmap2nagios.pl: line 29: syntax error near unexpected token `=' ./nmap2nagios.pl: line 29: ` $data_ref->{'Path'}) = fileparse($0);' [root at localhost nmap2nagios-0.1.2]# When I type in "perl" before the command, I get this: [root at localhost nmap2nagios-0.1.2]# perl nmap2nagios.pl -v -r /tmp/nmap.xml -o /tmp/new.cfg Can't locate XML/Simple.pm in @INC (@INC contains:...
2008 Mar 31
1
[05/17][PATCH] kvm/ia64 : Add head files for kvm/ia64
...+ > +#define _vmm_raw_spin_unlock(x) \ Could you explain the reasoning behind these two macros? Whenever I see open coded spin lock modifications like these, I have to admit I get a bit worried. > +typedef struct kvm_vcpu VCPU; > +typedef struct kvm_pt_regs REGS; > +typedef enum { DATA_REF, NA_REF, INST_REF, RSE_REF } vhpt_ref_t; > +typedef enum { INSTRUCTION, DATA, REGISTER } miss_type; ARGH! Please see previous mail about typedefs! I suspect this is code inherited from Xen ? Xen has a lot of really nasty and pointless typedefs like these :-( > +static inline void vcpu_set_d...
2008 Mar 31
1
[05/17][PATCH] kvm/ia64 : Add head files for kvm/ia64
...+ > +#define _vmm_raw_spin_unlock(x) \ Could you explain the reasoning behind these two macros? Whenever I see open coded spin lock modifications like these, I have to admit I get a bit worried. > +typedef struct kvm_vcpu VCPU; > +typedef struct kvm_pt_regs REGS; > +typedef enum { DATA_REF, NA_REF, INST_REF, RSE_REF } vhpt_ref_t; > +typedef enum { INSTRUCTION, DATA, REGISTER } miss_type; ARGH! Please see previous mail about typedefs! I suspect this is code inherited from Xen ? Xen has a lot of really nasty and pointless typedefs like these :-( > +static inline void vcpu_set_d...