mirror of https://github.com/mkerrisk/man-pages
fsync.2, getcpu.2, io_getevents.2, kcmp.2, killpg.2, outb.2, perf_event_open.2, setns.2, getaddrinfo_a.3, makedev.3, mcheck.3, perror.3, posix_memalign.3, xdr.3, cciss.4, fd.4, hpsa.4, st.4, acct.5, gai.conf.5, nss.5, proc.5, ip.7, koi8-r.7, netdevice.7, netlink.7, ld.so.8: Remove double blank lines in output
Found using this script from Denys Vlasenko (with some mods
by mtk):
find man? -type f -name '*.[123456789]' -size +200c | sort \
| while read name; do
m1="`man $name | tail -n +5 | head -n-1`"
m2="`
printf "%s\n" "$m1" \
| tr $'\n' '@' \
| sed 's/@@@/@@HERE>>>>@/g' \
| tr '@' $'\n' \
| sed 's/^/\t/' \
| sed 's/^\tHERE>>>>/ HERE>>>>/' \
| grep -C2 -e $'^[^\t]' \
| sed 's/^\t$//'
`"
test "$m2" || continue
printf "%s\n%s\n" "${name#./}" "$m2"
done
Reported-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk
parent
71af708ffd
commit
7fc9de91dd
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@ -72,7 +72,6 @@ The call blocks until the device reports that the transfer has completed.
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It also flushes metadata information associated with the file (see
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.BR stat (2)).
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Calling
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.BR fsync ()
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does not necessarily ensure
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@ -13,7 +13,6 @@ getcpu \- determine CPU and NUMA node on which the calling thread is running
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.sp
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.BI "int getcpu(unsigned *" cpu ", unsigned *" node \
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", struct getcpu_cache *" tcache );
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.fi
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.IR Note :
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@ -10,7 +10,6 @@ io_getevents \- read asynchronous I/O events from the completion queue
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.BR "#include <linux/aio_abi.h>" " /* Defines needed types */"
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.BR "#include <linux/time.h>" " /* Defines 'struct timespec' */"
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.sp
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.BI "int io_getevents(aio_context_t " ctx_id ", long " min_nr ", long " nr ,
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.BI " struct io_event *" events \
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", struct timespec *" timeout );
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@ -32,7 +32,6 @@ kcmp \- compare two processes to determine if they share a kernel resource
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.BI "int kcmp(pid_t " pid1 ", pid_t " pid2 ", int " type ,
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.BI " unsigned long " idx1 ", unsigned long " idx2 );
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.fi
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.IR Note :
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@ -49,7 +49,6 @@ killpg \- send signal to a process group
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Feature Test Macro Requirements for glibc (see
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.BR feature_test_macros (7)):
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.in
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.sp
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.ad l
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.TP 4
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.BR killpg ():
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@ -34,7 +34,6 @@ outb_p, outw_p, outl_p, inb_p, inw_p, inl_p \- port I/O
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.nf
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.B #include <sys/io.h>
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.BI "unsigned char inb(unsigned short int " port );
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.BI "unsigned char inb_p(unsigned short int " port );
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.BI "unsigned short int inw(unsigned short int " port );
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@ -482,9 +482,7 @@ The value to use in
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can be obtained from under debugfs
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.I tracing/events/*/*/id
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if ftrace is enabled in the kernel.
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.RE
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.RS
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If
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.I type
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@ -527,7 +525,6 @@ for measuring the branch prediction unit
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.BR PERF_COUNT_HW_CACHE_NODE " (Since Linux 3.0)"
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for measuring local memory accesses
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.RE
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.P
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and
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.I perf_hw_cache_op_id
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@ -543,7 +540,6 @@ for write accesses
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.B PERF_COUNT_HW_CACHE_OP_PREFETCH
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for prefetch accesses
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.RE
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.P
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and
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.I perf_hw_cache_op_result_id
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@ -1110,12 +1106,9 @@ struct perf_event_mmap_page {
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.fi
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.in
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The following looks at the fields in the
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.I perf_event_mmap_page
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structure in more detail.
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.RS 4
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.TP
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.I version
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@ -106,7 +106,6 @@ a new thread is created using
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.BR clone (2)
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can be changed using
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.BR setns ().
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.SH EXAMPLE
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The program below takes two or more arguments.
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The first argument specifies the pathname of a namespace file in an existing
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@ -419,7 +419,6 @@ $ \fB./a.out\fP
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.PP
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The program source is as follows:
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\&
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.nf
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#define _GNU_SOURCE
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#include <netdb.h>
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@ -33,7 +33,6 @@ makedev, major, minor \- manage a device number
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.BI "unsigned int major(dev_t " dev );
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.BI "unsigned int minor(dev_t " dev );
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.fi
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.SH DESCRIPTION
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A device ID consists of two parts:
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@ -34,7 +34,6 @@ mcheck, mcheck_check_all, mcheck_pedantic, mprobe \- heap consistency checking
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.B void mcheck_check_all(void);
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.BI "enum mcheck_status mprobe(void *" ptr );
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.fi
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.SH DESCRIPTION
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The
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@ -87,7 +87,6 @@ The use of
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.IR sys_errlist "[]"
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is nowadays deprecated.
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When a system call fails, it usually returns \-1 and sets the
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variable
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.I errno
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@ -120,7 +120,6 @@ except for the added restriction that
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should be a multiple of
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.IR alignment .
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The obsolete function
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.BR valloc ()
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allocates
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@ -537,7 +537,6 @@ one of the most frequently used primitives, requires three.
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Returns one if it succeeds, zero otherwise.
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.SH SEE ALSO
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.BR rpc (3)
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.LP
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The following manuals:
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.RS
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@ -119,7 +119,6 @@ The device naming scheme is:
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/dev/cciss/c1d1p1 Controller 1, disk 1, partition 1
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/dev/cciss/c1d1p2 Controller 1, disk 1, partition 2
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/dev/cciss/c1d1p3 Controller 1, disk 1, partition 3
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.fi
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.SS Files in /proc
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The files
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@ -149,7 +148,6 @@ For example:
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Sequential access devices: 0
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cciss/c2d0: 36.38GB RAID 0
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.fi
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.SS Files in /sys
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.TP
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@ -85,7 +85,6 @@ _
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\fBfd\fP\fIn\fP\fBh1494\fP 1494K 83 18 2 72
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\fBfd\fP\fIn\fP\fBh1600\fP 1600K 80 20 2 92
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.TE
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.PP
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3.5 inch double density device files:
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.TS
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lw(1i) l l l l l.
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@ -48,7 +48,6 @@ driver supports the following Smart Array boards:
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Smart Array P712m
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Smart Array P711m
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StorageWorks P1210m
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.fi
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.SS Configuration details
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To configure HP Smart Array controllers,
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@ -491,7 +491,6 @@ If this option is false and the drive uses a fixed block size, then
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all write operations must be for a multiple of the block size.
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This option must be set false to write reliable multivolume archives.
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.TP
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.TP
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.BR MT_ST_ASYNC_WRITES " (Default: true)"
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When this option is true, write operations return immediately without
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waiting for the data to be transferred to the drive if the data fits
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@ -142,7 +142,6 @@ struct acct_v3 {
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comp_t ac_swaps; /* Number of swaps (unused) */
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char ac_comm[ACCT_COMM]; /* Command name */
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};
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.fi
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.in
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.SH VERSIONS
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@ -87,7 +87,6 @@ precedence 2002::/16 30
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precedence ::/96 20
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precedence ::ffff:0:0/96 10
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.fi
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.\" .SH AUTHOR
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.\" Ulrich Drepper <drepper@redhat.com>
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.\"
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@ -104,7 +104,6 @@ The default configuration corresponds to the following configuration file:
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NETID_AUTHORITATIVE=FALSE
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SERVICES_AUTHORITATIVE=FALSE
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SETENT_BATCH_READ=FALSE
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.\" .SH AUTHOR
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.\" Ulrich Drepper <drepper@redhat.com>
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.\"
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@ -1954,7 +1954,6 @@ set), and finally removed altogether since Linux 2.6.17.
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.\" .TP
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.\" .IR /proc/sched_debug " (since Linux 2.6.23)"
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.\" See also /proc/[pid]/sched
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.TP
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.IR /proc/profile " (since Linux 2.4)"
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This file is present only if the kernel was booted with the
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@ -1967,7 +1966,6 @@ on some architectures,
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writing a binary integer "profiling multiplier" of size
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.IR sizeof(int)
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resets the profiling interrupt frequency.
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.TP
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.I /proc/scsi
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A directory with the
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@ -464,7 +464,6 @@ and
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by writing (respectively, zero and nonzero values) to the
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.I /proc/sys/net/ipv4/ip_no_pmtu_disc
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file.
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.TS
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tab(:);
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c l
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@ -185,7 +185,6 @@ _
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375 253 FD ý CYRILLIC CAPITAL LETTER SHCHA
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376 254 FE þ CYRILLIC CAPITAL LETTER CHE
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377 255 FF ÿ CYRILLIC CAPITAL LETTER HARD SIGN
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.TE
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.SH SEE ALSO
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.BR ascii (7),
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@ -122,7 +122,6 @@ IFF_LOWER_UP:Driver signals L1 up (since Linux 2.6.17)
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IFF_DORMANT:Driver signals dormant (since Linux 2.6.17)
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IFF_ECHO:Echo sent packets (since Linux 2.6.25)
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.TE
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.ad
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Setting the active flag word is a privileged operation, but any
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@ -211,7 +211,6 @@ Note that
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requires the
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.B CAP_NET_ADMIN
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capability or an effective UID of 0.
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.na
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.TS
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tab(:);
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@ -169,7 +169,6 @@ flush, muldiv, stbar, swap, ultra3, v9, v9v, v9v2
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dfp, eimm, esan3, etf3enh, g5, highgprs, hpage, ldisp, msa, stfle,
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z900, z990, z9-109, z10, zarch
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.TP
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.TP
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.B x86 (32-bit only)
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acpi, apic, clflush, cmov, cx8, dts, fxsr, ht, i386, i486, i586, i686, mca, mmx,
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mtrr, pat, pbe, pge, pn, pse36, sep, ss, sse, sse2, tm
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Loading…
Reference in New Issue