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2006-05-05 Lior Balkohen <balkohen@gmail.com>
* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE and SYNC_FILE_RANGE_WAIT_AFTER. Declare sync_file_range, vmsplice, splice and tee. 2006-05-05 Lior Balkohen <balkohen@gmail.com> * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE and SYNC_FILE_RANGE_WAIT_AFTER. Declare sync_file_range, vmsplice, splice and tee.
This commit is contained in:
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@ -1,3 +1,11 @@
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2006-05-05 Lior Balkohen <balkohen@gmail.com>
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* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
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LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
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Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
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and SYNC_FILE_RANGE_WAIT_AFTER.
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Declare sync_file_range, vmsplice, splice and tee.
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2006-03-27 Lior Balkohen <balkohen@gmail.com>
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* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
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@ -1,3 +1,11 @@
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2006-05-05 Lior Balkohen <balkohen@gmail.com>
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* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove
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LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
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Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
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and SYNC_FILE_RANGE_WAIT_AFTER.
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Declare sync_file_range, vmsplice, splice and tee.
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2006-03-27 Lior Balkohen <balkohen@gmail.com>
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* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define
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@ -23,6 +23,9 @@
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#include <sys/types.h>
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#ifdef __USE_GNU
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# include <bits/uio.h>
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#endif
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/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
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located on an ext2 file system */
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@ -180,16 +183,45 @@ struct flock64
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# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
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#endif
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/* Linux-specific operations for posix_fadvise. */
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#ifdef __USE_GNU
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# define LINUX_FADV_ASYNC_WRITE 32 /* Start writeout on range. */
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# define LINUX_FADV_WRITE_WAIT 33 /* Wait upon writeout to range. */
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# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages
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in the range before performing the
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write. */
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# define SYNC_FILE_RANGE_WRITE 2 /* Initiate writeout of all those
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dirty pages in the range which are
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not presently under writeback. */
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# define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in
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the range after performing the
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write. */
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#endif
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__BEGIN_DECLS
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#ifdef __USE_GNU
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/* Provide kernel hint to read ahead. */
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extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count)
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__THROW;
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/* Selective file content synch'ing. */
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extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
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unsigned int __flags);
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/* Splice address range into a pipe. */
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extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
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unsigned int __flags);
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/* Splice two files together. */
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extern int splice (int __fdin, int __fdout, size_t __len, unsigned int __flags)
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__THROW;
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/* In-kernel implementation of tee for pipe buffers. */
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extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
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__THROW;
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#endif
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__END_DECLS
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@ -24,6 +24,10 @@
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#include <sgidefs.h>
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#include <sys/types.h>
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#ifdef __USE_GNU
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# include <bits/uio.h>
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#endif
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/* open/fcntl - O_SYNC is only implemented on blocks devices and on files
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located on an ext2 file system */
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@ -193,16 +197,45 @@ struct flock64
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# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
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#endif
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/* Linux-specific operations for posix_fadvise. */
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#ifdef __USE_GNU
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# define LINUX_FADV_ASYNC_WRITE 32 /* Start writeout on range. */
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# define LINUX_FADV_WRITE_WAIT 33 /* Wait upon writeout to range. */
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# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages
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in the range before performing the
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write. */
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# define SYNC_FILE_RANGE_WRITE 2 /* Initiate writeout of all those
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dirty pages in the range which are
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not presently under writeback. */
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# define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in
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the range after performing the
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write. */
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#endif
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__BEGIN_DECLS
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#ifdef __USE_GNU
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/* Provide kernel hint to read ahead. */
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extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count)
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__THROW;
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/* Selective file content synch'ing. */
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extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
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unsigned int __flags);
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/* Splice address range into a pipe. */
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extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
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unsigned int __flags);
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/* Splice two files together. */
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extern int splice (int __fdin, int __fdout, size_t __len, unsigned int __flags)
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__THROW;
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/* In-kernel implementation of tee for pipe buffers. */
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extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
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__THROW;
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#endif
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__END_DECLS
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