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e2fsprogs: fuse2fs bugfix and new 'fakeroot' feature

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  1. v1 Latest posting 3/32 patches 2 repliesApplied
  2. v1 posting 2/32 patches 0 repliesSuperseded
  3. v1 posting 1/32 patches 1 replySuperseded

Patches in v1 posting 3/3 Applied

#Subject and filesSizeRepliesApplied
1/2Fuse2fs: fix 'mount' entry in some cases.misc/fuse2fs.c+1 -11 reply
2/2Fuse2fs: add fakeroot option.acinclude.m4 configure configure.ac +3 more+216 -71 reply

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Cover letter [PATCH RESEND 0/2] e2fsprogs: fuse2fs bugfix and new 'fakeroot' feature

From: Nick Clark <[email protected]>

Hi all,

I wrote a couple of patches for fuse2fs (from the e2fsprogs collection). One is a minor bugfix to the displayed name in the mount command's output, and the other is a new 'fakeroot' mount option, as described below.

When building cross-compiled Linux systems (for use on routers, consumer devices, etc), it's often necessary to build rootfs filesystem images. This commit adds a new 'fakeroot' mount option that gives a user full control over the mounted filesystem, within the confines of FUSE.

When used, the new option allows treats allowed users as uid 0 for the purposes of permission checks (within the mounted filesystem). This allows the owner of a .img file to mount the file and make whatever changes they want to any files inside of the image.

If the option is left disabled at mount-time, fuse2fs acts the same as before - only root can edit "root"-owned files inside of the image. But when enabled, fuse2fs becomes a powerful tool to build/modify filesystem images.

What do you all think?

-Nick

Nicholas Clark (2):
Fuse2fs: fix 'mount' entry in some cases.
Fuse2fs: add fakeroot option.

 acinclude.m4      |  47 ++++++++++++++++
 configure         | 134 ++++++++++++++++++++++++++++++++++++++++++++++
 configure.ac      |   4 ++
 lib/config.h.in   |   6 +++
 misc/fuse2fs.1.in |   3 ++
 misc/fuse2fs.c    |  31 ++++++++---
 6 files changed, 217 insertions(+), 8 deletions(-)
Signature · 1 line
2.17.1