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CAPNG_GET_ROOTID
Section: Libca-ng API (3) Updated: Sept 2020 Index
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NAME
capng_get_rootid - get namespace root id
SYNOPSIS
#include <ca-ng.h>
int capng_get_rootid(void);
DESCRIPTION
capng_get_rootid gets the rootid for capabilities operations. This is only applicable for file system operations.
RETURN VALUE
If the file is in the init namespace or the kernel does not support V3 file system capabilities, it returns CAPNG_UNSET_ROOTID. Otherwise it return an integer for the namespace root id.
SEE ALSO
capng_get_caps_fd(3),
capabilities(7)
AUTHOR
Steve Grubb
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
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- RETURN VALUE
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- SEE ALSO
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- AUTHOR
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