Jim Meyering 06b8fee542 Allow $DM_DEV_DIR envvar to override default of "/dev". ...

* dmsetup/dmsetup.c (DEV_PATH): Remove definition.
(parse_loop_device_name): Add parameter: dev_dir.
Declare the "dev" parameter to be "const".
Use dev_dir, not DEV_PATH.  Handle the case in which dev_dir
does not end in a "/".
(_get_abspath): Declare "path" parameter "const", to match.
(_process_losetup_switches): Add parameter: dev_dir.
Pass dev_dir to parse_loop_device_name.
(_process_switches): Add parameter: dev_dir.
Pass dev_dir to _process_losetup_switches.
(main): Set dev_dir from the DM_DEV_DIR envvar, else to "/dev".
Call dm_set_dev_dir.
* lib/libdm-common.c (dm_set_dev_dir): Rewrite to be careful
about boundary conditions, now that dev_dir may be tainted.
* man/dmsetup.8: Mention $DM_DEV_DIR.


Author: Jim Meyering <meyering@redhat.com>

2007-10-09 12:14:48 +00:00

..

datastruct

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

ioctl

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

mm

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

regex

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

.exported_symbols

Export dm_create_dir (was create_dir) to help fix LVM2 link error

2007-07-28 10:48:36 +00:00

libdevmapper.h

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

libdevmapper.pc.in

configure/makefile tidying + pkg-config support.

2006-04-19 15:23:10 +00:00

libdm-common.c

Allow $DM_DEV_DIR envvar to override default of "/dev".

2007-10-09 12:14:48 +00:00

libdm-common.h

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

libdm-deptree.c

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

libdm-file.c

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

libdm-report.c

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

libdm-string.c

Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.

2007-08-21 16:26:07 +00:00

Makefile.in

Arrange for "make clean" to remove the symlink, too.

2007-10-03 10:48:27 +00:00