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Author SHA1 Message Date
Daniel J Walsh
f48e1eff7a
Merge pull request #30 from giuseppe/fix-copyup-file-not-accessible 
copyup: fix error if lower file cannot be opened
 2018-12-17 14:01:09 -05:00
Giuseppe Scrivano
63a6dae075
copyup: fix error if lower file cannot be opened 
propagate the error code to the caller if the lower file cannot be
opened.

Signed-off-by: Giuseppe Scrivano <giuseppe@scrivano.org>
 2018-12-14 22:42:54 +01:00
Daniel J Walsh
e23a1e194f
Merge pull request #29 from giuseppe/umask 
fuse-overlayfs: set umask to 0
 2018-12-13 05:32:09 -08:00
Giuseppe Scrivano
d49ce33689
fuse-overlayfs: set umask to 0 
be sure we are able to set all the bits on created files/directories.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-12-11 22:08:20 +01:00
Giuseppe Scrivano
1e2b65baa2
Merge pull request #28 from giuseppe/tag-v0.2 
fuse-overlayfs: tag version 0.2
v0.2 		2018-12-11 17:30:43 +01:00
Giuseppe Scrivano
b79c433c1c
configure.ac: bump version to 0.2 
Closes: https://github.com/containers/fuse-overlayfs/issues/27

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-12-11 12:09:34 +01:00
Giuseppe Scrivano
d5be66901f
main: print fuse-overlayfs version 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-12-11 12:09:02 +01:00
Giuseppe Scrivano
05843eb2af
fuse-overlayfs: honor --help and --version 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-12-11 12:07:52 +01:00
Giuseppe Scrivano
3d48bf9a82
Merge pull request #25 from giuseppe/fix-wh-variant 
fuse-overlayfs: fix a couple of issues with the .wh. variant and enable tests
 2018-11-07 14:02:46 +01:00
Giuseppe Scrivano
99d6b6c458
tests: enable tests for the .wh. whiteout variant 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-07 12:03:37 +01:00
Giuseppe Scrivano
55b068e823
lookup: check for a .wh. file in the same layer 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-07 11:59:55 +01:00
Giuseppe Scrivano
4007f8b65f
readdir: check if there is a .wh. file in the same directory 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-07 11:59:55 +01:00
Giuseppe Scrivano
4d7ac8d50a
tests: add way to test out .wh. whiteout variant 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-07 11:36:35 +01:00
Giuseppe Scrivano
a4f88df17c
Merge pull request #24 from giuseppe/read-dangling-symlinks 
fuse-overlayfs: read correctly inode for dangling symlinks
 2018-11-07 11:12:08 +01:00
Giuseppe Scrivano
b54426b6c3
fuse-overlayfs: honor .wh. whiteout files 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-07 09:20:34 +01:00
Giuseppe Scrivano
a147df9b11
fuse-overlayfs: reset times struct before using it 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-07 09:02:13 +01:00
Giuseppe Scrivano
a289a24acc
fuse-overlayfs: read correctly inode for dangling symlinks 
do not follow symlinks when stat'ing a path, so that we read the inode
of the symlink itself.

Closes: https://github.com/containers/fuse-overlayfs/issues/23

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-11-06 18:37:02 +01:00
Giuseppe Scrivano
50c7a50240
Merge pull request #22 from giuseppe/no-block-on-fifo 
fuse-overlayfs: use O_NONBLOCK for opening files
 2018-10-17 17:21:51 +02:00
Giuseppe Scrivano
aa23169fec
fuse-overlayfs: use O_NONBLOCK for opening files 
avoid blocking on opening a fifo:

Closes: https://github.com/containers/fuse-overlayfs/issues/21

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-10-17 16:26:07 +02:00
Giuseppe Scrivano
5e0b422934
Merge pull request #19 from giuseppe/whiteout-enotsup 
fuse-overlayfs: try alternative whiteout on ENOTSUP
 2018-10-16 13:35:17 +02:00
Giuseppe Scrivano
c33f7d4121
Merge pull request #20 from mskarbek/dependency-fix 
adding missing dependency
 2018-10-16 09:49:55 +02:00
Marcin Skarbek
b5a0d391f2
adding missing dependency 2018-10-15 21:11:22 +02:00
Giuseppe Scrivano
36099f41fd
travis: install python3-setuptools 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-10-06 22:20:39 +02:00
Giuseppe Scrivano
2bcddc680c
fuse-overlayfs: try alternative whiteout on ENOTSUP 
if mknod fails with ENOTSUP then use the .wh.FILE variant.

Closes: https://github.com/containers/fuse-overlayfs/issues/17

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-10-06 11:43:52 +02:00
Giuseppe Scrivano
1c72a1af1a
Merge pull request #15 from giuseppe/add-man-page 
man: add man page
 2018-08-10 17:39:05 +02:00
Giuseppe Scrivano
7e06dcf061
man: add man page 
Closes: https://github.com/containers/fuse-overlayfs/issues/7

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-08-10 17:14:19 +02:00
Giuseppe Scrivano
d40ac752b4
Merge pull request #14 from giuseppe/honor-overlay-origin-xattr 
fuse-overlayfs: honor trusted.overlay.origin
 2018-08-07 08:26:53 +02:00
Giuseppe Scrivano
b7826966ca
Merge pull request #13 from giuseppe/more-errors 
main: improve errors logging
 2018-08-01 16:30:27 +02:00
Giuseppe Scrivano
b3898da66d
overlay: honor trusted.overlay.origin 
While fuse-overlayfs doesn't set this xattr, ensure that we honor it
when it exists so that we report the correct st_ino on lower layers
that were created using the kernel implementation.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-08-01 13:54:08 +02:00
Giuseppe Scrivano
78f00d6449
setxattr: do not allow to set trusted.overlay. 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-08-01 13:51:18 +02:00
Giuseppe Scrivano
21cb0e199d
read_dirs: always initialize l->next to NULL 
Resolve a segfault when using multiple lower layers.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-08-01 13:51:18 +02:00
Giuseppe Scrivano
1dadd3738f
main: improve errors logging 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-08-01 10:29:24 +02:00
Vincent Batts
1ed274ba57 Dockerfile: foreground and allow args to fuse-overlayfs 2018-07-31 19:51:15 +02:00
Vincent Batts
d73490709b *: some build hints and static link example 
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
 2018-07-31 18:55:46 +02:00
Giuseppe Scrivano
79c70fd91a COPYING: add file 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-30 15:13:57 +02:00
Daniel J Walsh
13575b6335
Merge pull request #5 from giuseppe/build-cleanup 
build: a couple of cleanups
 2018-07-25 17:03:55 -04:00
Giuseppe Scrivano
b81b387d02
build: let configure fail if libfuse is not found 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-25 22:06:00 +02:00
Giuseppe Scrivano
e0017c2a31
build: drop unused GNU files 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-25 22:05:32 +02:00
Giuseppe Scrivano
71a8ad3175 fuse-overlayfs: try RENAME_EXCHANGE if the destination is a whiteout 
if we are trying to move over an existing whiteout, try a rename2(...,
RENAME_EXCHANGE) first, so in one atomic operation we get both the
file renamed and the whiteout created in the old source.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-23 22:11:56 +02:00
Daniel J Walsh
30a9800696
Merge pull request #3 from giuseppe/add-travis 
travis: add tests
 2018-07-21 07:26:01 -04:00
Giuseppe Scrivano
16754859c2
.travis.yml: new file 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-21 12:45:14 +02:00
Giuseppe Scrivano
70e9f2c0af
build: fix libraries order 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-20 13:40:50 +02:00
Giuseppe Scrivano
3c0e4fac10
main: define RENAME_WHITEOUT if the definition is missing 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-20 13:40:50 +02:00
Giuseppe Scrivano
a5431eda02
main: remove include for unused file 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-20 13:40:50 +02:00
Giuseppe Scrivano
552afbf2db fuse-overlayfs: mountpoint is the last argument passed 
Consider the mountpoint to be the last argument passed, so that
fuse-overlayfs can be used as a mount helper.

This enables to run the github.com/amir73il/unionmount-testsuite
testsuite on fuse-overlayfs.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-20 12:36:12 +02:00
Giuseppe Scrivano
24dd39ee72
fuse-overlayfs: fix order of lower layers 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-19 09:23:21 +02:00
Giuseppe Scrivano
5b29022bd3
fuse-overlayfs: honor opaque directories 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-15 21:59:09 +02:00
Giuseppe Scrivano
d55cd97b73
fuse-overlayfs: propagate errors from readdir(3) 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-15 19:30:49 +02:00
Giuseppe Scrivano
cc18f5ce18
fuse-overlayfs: rename uses a .wh. style whiteout 
during a rename, use a .wh. style whiteout for the destination, so
that if the rename fails we don't make visible files from the lower
layers.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-15 16:30:04 +02:00
Giuseppe Scrivano
e908a68156
fuse-overlayfs: remove duplicate variable in ovl_rename_direct 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2018-07-15 14:43:21 +02:00