RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 01:07:36 +00:00
Code Issues Activity Actions

Kernel+Userland: Support remounting filesystems :^)

Browse source 
This makes it possible to change flags of a mount after the fact, with the
caveats outlined in the man page.
This commit is contained in:
Sergey Bugaev 2020-05-28 21:12:13 +03:00 • committed by Andreas Kling
parent d395b93b15
commit 3847d00727
8 changed files with 58 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/mount.cpp
View file

@ -52,6 +52,8 @@ int parse_options(const StringView& options)
flags |= MS_BIND;
else if (part == "ro")
flags |= MS_RDONLY;
else if (part == "remount")
flags |= MS_REMOUNT;
else
fprintf(stderr, "Ignoring invalid option: %s\n", part.to_string().characters());
}