f2edc0078f
gcc10.1 complains with:
../../include/sys/dmu.h:373:24: error: ‘%s’ directive output may be
truncated writing up to 95 bytes into a region of size 75
[-Werror=format-truncation=]
373 | #define DMU_POOL_DDT "DDT-%s-%s-%s"
| ^~~~~~~~~~~~~~
../../module/zfs/ddt.c:256:37: note: in expansion of macro
‘DMU_POOL_DDT’
256 | (void) snprintf(name, DDT_NAMELEN, DMU_POOL_DDT,
| ^~~~~~~~~~~~
../../include/sys/dmu.h:373:32: note: format string is defined here
373 | #define DMU_POOL_DDT "DDT-%s-%s-%s"
| ^~
../../module/zfs/ddt.c:256:9: note: ‘snprintf’ output 7 or more bytes
(assuming 102) into a destination of size 80
256 | (void) snprintf(name, DDT_NAMELEN, DMU_POOL_DDT,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
257 | zio_checksum_table[ddt->ddt_checksum].ci_name,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
258 | ddt_ops[type]->ddt_op_name, ddt_class_name[class]);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Increasing DTT_NAMELEN fixes it.
Reviewed-By: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: George Amanakis <gamanakis@gmail.com>
Closes #10433
OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.
Official Resources
- Documentation - for using and developing this repo
- ZoL Site - Linux release info & links
- Mailing lists
- OpenZFS site - for conference videos and info on other platforms (illumos, OSX, Windows, etc)
Installation
Full documentation for installing OpenZFS on your favorite Linux distribution can be found at the ZoL Site.
Contribute & Develop
We have a separate document with contribution guidelines.
We have a Code of Conduct.
Release
OpenZFS is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197
Supported Kernels
- The
METAfile contains the officially recognized supported Linux kernel versions. - Supported FreeBSD versions are 12-STABLE and 13-CURRENT.