HI,
v5:
fix rmdir
fix test -L
v4:
drop the mounted path added to absolute symlink
v3:
- fix support
mkdir mymount
mount -t ramfs none mymount/
ln /env/boot/net /mymount/link
- addres comments
v2:
addres comments
please pull
The following changes since commit 5b1583d994c0e63b4588a75b631011e2bf41bab8:
nhk8815: fix nand IO_DATA end resource (2012-09-03 11:06:49 +0200)
are available in the git repository at:
git://git.jcrosoft.org/barebox.git tags/fs-symlink
for you to fetch changes up to b65e60792376bb209adfa128e1783cf67af9f13b:
defautenv: add support of symlink (2012-09-05 03:22:14 +0800)
----------------------------------------------------------------
fs: add symlink and readlink support
This patch series introduce the support of symlink and readlink at
1) vfs level
2) libc API
- symlink
- readlink
3) commands
- ln
- readlink
3) filesystem
- ramfs
- nfs
- envfs
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
----------------------------------------------------------------
Jean-Christophe PLAGNIOL-VILLARD (19):
fs: add readlink support
fs: fix rmdir with symlink
fs: rename stat to lstat as we implement lstat
fs: add symlink support
fs: implement stat
fs: open: add symlink support
fs: introduce get_mounted_path to get the path where a file is mounted
ramfs: add symlink and readlink support
nfs: add readlink support
test: add -L support to test if it's a symbolic link
command: add readlink support
command: add ln support
ls: add symlink support to -l
dirname: add -V option to return only path related to the mountpoint
recursive_action: add ACTION_FOLLOWLINKS support
envfs: introduce version major and minor
envfs: add support of variable inode size
envfs: add support of symlink
defautenv: add support of symlink
MAKEALL | 1 +
commands/Kconfig | 10 ++++++++
commands/Makefile | 2 ++
commands/dirname.c | 24 +++++++++++++++---
commands/ln.c | 51 ++++++++++++++++++++++++++++++++++++++
commands/ls.c | 31 +++++++++++++++--------
commands/readlink.c | 80 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
commands/test.c | 11 +++++++--
common/Makefile | 2 +-
common/environment.c | 150 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
fs/fs.c | 229 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------
fs/nfs.c | 86 ++++++++++++++++++++++++++++++++++++++++++---------------------
fs/ramfs.c | 61 ++++++++++++++++++++++++++++++++++++++++-----
include/envfs.h | 15 +++++++++--
include/fs.h | 12 +++++++++
include/libbb.h | 2 +-
lib/recursive_action.c | 7 +++++-
scripts/bareboxenv.c | 2 +-
18 files changed, 676 insertions(+), 100 deletions(-)
create mode 100644 commands/ln.c
create mode 100644 commands/readlink.c
Best Regards,
J.
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