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/* Definitions for the filesystem control interface |
/* Definitions for the filesystem control interface |
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Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997 Free Software Foundation |
Copyright (C) 1992,93,94,95,96,97, 2002 Free Software Foundation |
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This file is part of the GNU Hurd. |
This file is part of the GNU Hurd. |
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flags: int); |
flags: int); |
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/* Return a file to the root of the filesystem. |
/* Return a file to the root of the filesystem. |
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FLAGS are as for dir_pathtrans (but O_CREAT and O_EXCL are not |
FLAGS are as for dir_lookup (but O_CREAT and O_EXCL are not |
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meaningful). DO_RETRY, RETRY_NAME, and RESULT are as |
meaningful). DO_RETRY, RETRY_NAME, and RESULT are as |
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for dir_pathtrans. The port should be authenticated with GEN_UIDS |
for dir_lookup. The port should be authenticated with GEN_UIDS |
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and GEN_GIDS (except, of course, for FS_RETRY_REAUTH and |
and GEN_GIDS (except, of course, for FS_RETRY_REAUTH and |
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FS_RETRY_MAGICAL). DOTDOT_NODE is an unauthenticated port for the |
FS_RETRY_MAGICAL). DOTDOT_NODE is an unauthenticated port for the |
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directory in which this root is located. */ |
directory in which this root is located. */ |