src-test/sbin/mount, branch main FreeBSD source tree https://cgit-dev.freebsd.org/src-test/atom?h=main 2020-08-19T17:09:58Z Move the mount name to bit mapping into sys/mount.h so it can be shared with the 2020-08-19T17:09:58Z Warner Losh imp@FreeBSD.org 2020-08-19T17:09:58Z urn:sha1:08b242aeeed2108767072265833997d1b6ec2098 kernel. Discussed with: kib@ Reviewed by: kirk@ (prior version) Sponsored by: Netflix Diffential Revision: https://reviews.freebsd.org/D25969 All the other printf() calls cast to (void) here, do the two newer ones for 2020-08-07T02:48:19Z Warner Losh imp@FreeBSD.org 2020-08-07T02:48:19Z urn:sha1:57d4cc2c58b361cac8cae0b48ee094b6ea6870f1 consistency. Add two options to allow mount to avoid covering up existing mount points. 2019-09-23T04:28:07Z Sean Eric Fagan sef@FreeBSD.org 2019-09-23T04:28:07Z urn:sha1:ba7a55d93465725fd860066d95d4e910c3c027c2 The two options are * nocover/cover: Prevent/allow mounting over an existing root mountpoint. E.g., "mount -t ufs -o nocover /dev/sd1a /usr/local" will fail if /usr/local is already a mountpoint. * emptydir/noemptydir: Prevent/allow mounting on a non-empty directory. E.g., "mount -t ufs -o emptydir /dev/sd1a /usr" will fail. Neither of these options is intended to be a default, for historical and compatibility reasons. Reviewed by: allanjude, kib Differential Revision: https://reviews.freebsd.org/D21458 Allow "update" option to be used in the fstab(5). Document possible use case. 2019-07-22T20:04:55Z Maxim Sobolev sobomax@FreeBSD.org 2019-07-22T20:04:55Z urn:sha1:634add3c8d08b6e6f49b54baf8b672142173b35f Approved by: mckusick MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D18586 Add a new "untrusted" option to the mount command. Its purpose 2019-07-01T23:22:26Z Kirk McKusick mckusick@FreeBSD.org 2019-07-01T23:22:26Z urn:sha1:daba4da81d54d184404ac7b9925cb3fb37cb8116 is to notify the kernel that the file system is untrusted and it should use more extensive checks on the file-system's metadata before using it. This option is intended to be used when mounting file systems from untrusted media such as USB memory sticks or other externally-provided media. It will initially be used by the UFS/FFS file system, but should likely be expanded to be used by other file systems that may appear on external media like msdosfs, exfat, and ext2fs. Reviewed by: kib Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D20786 Exercise some care before sending SIGHUP to mountd. 2019-04-08T18:16:49Z Konstantin Belousov kib@FreeBSD.org 2019-04-08T18:16:49Z urn:sha1:7bead17ddc28dbbd27424a098f3a8834500351bf Reviewed by: antoine, emaste, oshogbo Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D19847 When getting mount information for all filesystems, mount uses the 2018-08-07T21:17:45Z Kirk McKusick mckusick@FreeBSD.org 2018-08-07T21:17:45Z urn:sha1:4818bd986c8954a9f112de832490a8dc7190baf3 getfsstat(2) system call using the MNT_NOWAIT flag to indicate that it wants to use the statfs information cached in the mount structure. When the -v (verbose) flag is specified, we need to use the MNT_WAIT flag to getfsstat(2) so that kernel will call VFS_STATFS to get the current statfs statistics from each filesystem. Sponsored by: Netflix Fix synopsis of the -t option. 2018-08-06T11:38:55Z Mateusz Piotrowski 0mp@FreeBSD.org 2018-08-06T11:38:55Z urn:sha1:70866c8dbdb6c4565737f70c73b10992a6257b21 While here: - Remove deprecated ".Tn" macros. - Improve formatting and fix typos in the description of the -t option. Reviewed by: bcr Approved by: mat (mentor) Differential Revision: https://reviews.freebsd.org/D16541 vfs_donmount: in certain cases try r/o mount if r/w mount fails 2018-03-27T14:31:42Z Andriy Gapon avg@FreeBSD.org 2018-03-27T14:31:42Z urn:sha1:31260bf042555bba6523d127ed80172bb97c1839 If the operation is not an update, if neither r/w nor r/o mode is explicitly requested, if the error code hints at the possibility of the media being read-only, and if the fallback is allowed, then we can try to automatically downgrade to the readonly mode. This is especially useful for auto-mounting of removable media that sometimes can happen to be write-protected. The fallback to r/o is not enabled by default. It can be requested on a per-mount basis with a new mount option, 'autoro'. Or it can be globally allowed by setting vfs.default_autoro. Reviewed by: cem, kib MFC after: 3 weeks Relnotes: yes Differential Revision: https://reviews.freebsd.org/D13361 Remove decade's old whine about msdos vs msdosfs. 2018-03-09T21:32:07Z Warner Losh imp@FreeBSD.org 2018-03-09T21:32:07Z urn:sha1:0b8c33590abff3c5aae969219197f3c193d16c68 Retain the compatibility silently though. Reviewed by: cem@, kevans@, emaste@ (and many others in the past)