mirror of https://github.com/mkerrisk/man-pages
statx.2: Fixes from David Howells
Reported-by: David Howells <dhowells@redhat.com> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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man2/statx.2
27
man2/statx.2
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@ -67,6 +67,9 @@ struct statx {
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__u64 stx_ino; /* Inode number */
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__u64 stx_size; /* Total size in bytes */
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__u64 stx_blocks; /* Number of 512B blocks allocated */
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__u64 stx_attributes_mask;
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/* Mask to show what's supported
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in stx_attributes */
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/* The following fields are file timestamps */
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struct statx_timestamp stx_atime; /* Last access */
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@ -93,7 +96,7 @@ The file timestamps are structures of the following type:
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.nf
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struct statx_timestamp {
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__s64 tv_sec; /* Seconds since the Epoch (UNIX time) */
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__s32 tv_nsec; /* Nanoseconds since tv_sec */
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__u32 tv_nsec; /* Nanoseconds since tv_sec */
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};
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.fi
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.in
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@ -139,7 +142,7 @@ then
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is a relative pathname that is interpreted relative to the process's
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current working directory.
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.TP
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A pathname interpreted relative to a directory file descriptor
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A directory-relative pathname
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If
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.I pathname
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is a string that begins with a character other than a slash and
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@ -356,6 +359,11 @@ Apart from
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.I statx
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structure are:
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.TP
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.I stx_attributes_mask
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A mask indicating which bits in
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.IR stx_attributes
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are supported by the VFS and the filesystem.
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.TP
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.I stx_mode
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The file type and mode.
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See
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@ -417,7 +425,16 @@ For further information on the above fields, see
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The
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.I stx_attributes
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field contains a set of ORed flags that indicate additional attributes
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of the file:
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of the file.
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Note that any attribute that is not indicated as supported by
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.I stx_attributes_mask
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has no usable value here.
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The bits in
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.I stx_attributes_mask
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correspond bit-by-bit to
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.IR stx_attributes .
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The flags are as follows:
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.TP
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.B STATX_ATTR_COMPRESSED
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The file is compressed by the filesystem and may take extra resources
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@ -470,6 +487,10 @@ Bad address.
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Invalid flag specified in
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.IR flags .
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.TP
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.B EINVAL
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Reserved flag specified in
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.IR mask .
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.TP
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.B ELOOP
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Too many symbolic links encountered while traversing the pathname.
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.TP
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