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2025-08-12build(deps): bump github/codeql-action from 3.29.7 to 3.29.8dependabot[bot]-2/+2
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.29.7 to 3.29.8. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/51f77329afa6477de8c49fc9c7046c15b9a4e79d...76621b61decf072c1cee8dd1ce2d2a82d33c17ed) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.29.8 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
2025-08-12build(deps): bump actions/checkout from 4 to 5dependabot[bot]-8/+8
Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5. - [Release notes](https://github.com/actions/checkout/releases) - [Commits](https://github.com/actions/checkout/compare/v4...v5) --- updated-dependencies: - dependency-name: actions/checkout dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
2025-08-05build(deps): bump github/codeql-action from 3.29.3 to 3.29.5dependabot[bot]-2/+2
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.29.3 to 3.29.5. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/d6bbdef45e766d081b84a2def353b0055f728d3e...51f77329afa6477de8c49fc9c7046c15b9a4e79d) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.29.5 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
2025-08-04Update issue templatesBernd Schubert-16/+27
Signed-off-by: Bernd Schubert <bernd@bsbernd.com>
2025-08-04mount_bsd.c: Actually report mount failures back to callerGleb Popov-1/+3
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-07-22high level: Remove the nullpath_ok log messageBernd Schubert-4/+0
This seems to be a left over - the file system has to set this variable in its ->init method, i.e. logging it in startup is not giving any helpful output. Closes: https://github.com/libfuse/libfuse/issues/1272 Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-22fuse_uring_i.h: Include errno.hBernd Schubert-0/+2
Needed for ENOTSUP Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-22Split fuse-io-uring startupBernd Schubert-9/+71
Start the ring threads before sending fuse_reply_ok() so that io-uring startup issues can be non-fatal. Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-22Simplify meson condition for liburingBernd Schubert-4/+2
Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-22fuse-io-uring: Add sanity check for the number of queue entriesBernd Schubert-2/+7
fuse-io-uring would create a blocking mount with 0 queue entries, we need a sanity check for it. Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-22fuse-over-io-uring: Remove handling of -EOPNOTSUPPBernd Schubert-11/+3
-EOPNOTSUPP was in early RFC kernel patches, but merged version does not have this handler anymore. Closes: https://github.com/libfuse/libfuse/issues/1283 Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-22build(deps): bump github/codeql-action from 3.29.2 to 3.29.3dependabot[bot]-2/+2
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.29.2 to 3.29.3. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/181d5eefc20863364f96762470ba6f862bdef56b...d6bbdef45e766d081b84a2def353b0055f728d3e) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.29.3 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
2025-07-21example/memfs_ll: Avoid nullptr field initializations by pragmaBernd Schubert-29/+3
These nullptr initializations don't make sense - methods that are not explicitly set are not implemented. I thought that C++20 would eventually avoid the nullptr, but looks like compilers still give warnings - avoid them with a pragma. Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-07-16memfs_ll: fix deadlock in truncate operationLong Li-1/+0
Remove redundant mutex lock acquisition in the truncate() method to prevent deadlock. The issue occurs when memfs_setattr() already holds the mutex lock and then calls truncate(), which attempts to acquire the same lock again. Signed-off-by: Long Li <leo.lilong@huawei.com>
2025-07-16Avoid double unmount on FUSE_DESTROYBernd Schubert-12/+24
This is a long standing issue, a system could have unmounted /path/to/mnt and then fuse-client/kernel would send FUSE_DESTROY, which would then again try a umount. Given that FUSE_DESTROY is async, that umount might arrive any time later and might possibly unmount a wrong mount point. A warning as in issue #1286 is just minor to that. Code wise this uses atomics to free the char *, as FUSE_DESTROY might race with a signal and a double free might be possible without proctection. A lock might run into the same issue, if the signal would arrive at the wrong time a double lock would be possible. Additionally, fuse_session_mount() is updated, to first duplicatate the pointer and to then do the kernel mount - reverting the kernel mount in case of strdup() failure is much harder. Closes: https://github.com/libfuse/libfuse/issues/1286 Signed-off-by: Bernd Schubert <bernd@bsbernd.com>
2025-07-16fusermount: close_range seems to be available on bsdBernd Schubert-1/+3
According to https://man.freebsd.org/cgi/man.cgi?close_range(2) we just need to remove the linux include. Signed-off-by: Bernd Schubert <bernd@bsbernd.com>
2025-07-16fusermount: Fix the close_range ifdefBernd Schubert-2/+2
This fixes commit 82bcd818 That commit had removed HAVE_LINUX_CLOSE_RANGE in meson generation, but didn't remove the usage in fusermount.c - fusermount was then not using the close_range syscall. Closes: https://github.com/libfuse/libfuse/issues/1284 Signed-off-by: Bernd Schubert <bernd@bsbernd.com>
2025-07-16Add statx supportJoanne Koong-2/+391
This commit adds libfuse support for FUSE_STATX requests on linux distributions. Currently, statx is only supported on linux. To make the interface a ergonomic as possible (eg using native 'struct statx' vs 'struct fuse_statx'), this implementation gates the 'struct statx' changes by #ifdef linux. Signed-off-by: Joanne Koong <joannelkoong@gmail.com>
2025-07-15Switch to c++20Bernd Schubert-2/+2
This only effects example/{passthrough_hp.cc,memfs_ll.cc} and is mainly to avoid these warnings ../example/memfs_ll.cc:1100:1: warning: missing field 'statx' initializer [-Wmissing-designated-field-initializers] Signed-off-by: Bernd Schubert <bernd@bsbernd.com>
2025-07-13example/passthrough: support fspacectl()CismonX-1/+14
FreeBSD 14 introduced a new system call, fspacectl(). Currently, it supports one operation mode, SPACECTL_DEALLOC, which is functionally equivalent to Linux fallocate() with FALLOC_FL_KEEP_SIZE|FALLOC_FL_PUNCH_HOLE flags. fspacectl() calls with SPACECTL_DEALLOC is supported on FUSE filesystems via FUSE_FALLOCATE with the aforementioned flags. Signed-off-by: CismonX <admin@cismon.net>
2025-07-13example/passthrough: tidy up passthrough_helpers.hCismonX-5/+17
Add header guards, include system headers as needed, and declare helper functions as inline. This ensures that the helper header could be properly included. Signed-off-by: CismonX <admin@cismon.net>
2025-07-13example/passthrough: refactor fallocateCismonX-39/+27
Move fallocate implementation to passthrough_helpers.h, so that it could be reused by multiple passthrough examples. Signed-off-by: CismonX <admin@cismon.net>
2025-07-08build(deps): bump github/codeql-action from 3.29.0 to 3.29.2dependabot[bot]-2/+2
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.29.0 to 3.29.2. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/ce28f5bb42b7a9f2c824e633a3f6ee835bab6858...181d5eefc20863364f96762470ba6f862bdef56b) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.29.2 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
2025-06-27license: s/COPYING/GPL2.txt, s/COPYING.LIB/LGPL2.txtizxl007-55/+55
Signed-off-by: izxl007 <zeng.zheng@zte.com.cn>
2025-06-27passthrough_hp: Fix unused function warningGleb Popov-1/+1
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-27memfs_ll: Fix unused variable warningGleb Popov-0/+2
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25FreeBSD: test runnerVassili Tchersky-0/+33
Draft version of a yet simple runner that just build libfuse under FreeBSD and show the compile log.
2025-06-25meson: Enable building C++ examples on FreeBSDGleb Popov-1/+1
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25passthrough_hp: Fix compilation on systems without O_TMPFILE supportGleb Popov-1/+4
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25passthrough_hp: Abstract out the fd -> path transitionGleb Popov-12/+31
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25memfs_ll: Fix compiling on non-Linux OSesGleb Popov-0/+2
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25examples: Guard inclusions of Linux headers with appropriate ifdefsGleb Popov-1/+5
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25meson: Check for some Linux-specific headersGleb Popov-0/+7
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-25Catch up with fuse_send_data_iov() signature changes in the fallback caseGleb Popov-2/+3
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-22Clarify offset field is signed despite uint64_t typeizxl007-0/+4
Add comment noting that the uint64_t offset in fuse_lseek_in is derived from kernel loff_t and should be treated as signed for negative offsets. Signed-off-by: izxl007 <zeng.zheng@zte.com.cn>
2025-06-18example/ioctl_client: Delete the redundant commentizxl007-2/+0
Signed-off-by: izxl007 <zeng.zheng@zte.com.cn>
2025-06-18tests: example: add new test for increment epochLuis Henriques-11/+43
This patch modifies the notify_inval_entry.c example so that it includes an extra option to use fuse_lowlevel_notify_increment_epoch(). The test test_notify_inval_entry() was also modified to test this extra option. Signed-off-by: Luis Henriques <luis@igalia.com>
2025-06-18fuse: add support to FUSE_NOTIFY_INC_EPOCHLuis Henriques-1/+33
This patch adds support for the FUSE INC_EPOCH notify. This new operation simply increments the FUSE connection epoch value, allowing to invalidate all the dentries next time they are revalidated. Signed-off-by: Luis Henriques <luis@igalia.com>
2025-06-17mount_util.c: check if utab exists before updateGeorgi Valkov-0/+4
Do not attempt to update /run/mount/utab if it doesn't exist. Note: if this path ever changes, utab updates will break. Fixes the following error when mounting iPhone using ifuse: ifuse /mnt --container com.httpstorm.httpstorm mount: mounting ifuse on /mnt failed: Invalid argument On OpenWRT by default mount-utils is not installed and utab does not exist. /bin/mount is a symlink to /bin/busybox and does not support updating of utab. If mount-utils is installed: /run/mount/ exists, but does not contain utab. The mount-utils instance is under /usr/bin/mount, so a hard-coded call to /bin/mount will still fail. Using /usr/bin/mount succeeds but does not create utab. [1] https://github.com/libfuse/libfuse/pull/1247 Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
2025-06-17Fix io-uring teardownBernd Schubert-4/+10
We need to write an uint64_t to eventfd. Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-06-17example/passthrough_hp: Show fuse lowlevel help optionsBernd Schubert-0/+2
Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-06-17Reformat passthrough_hp with clang-formatBernd Schubert-1260/+1300
Not ideal for git history, but the different formatting within the project is really disturbing. Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-06-17build(deps): bump github/codeql-action from 3.28.19 to 3.29.0dependabot[bot]-2/+2
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.28.19 to 3.29.0. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/fca7ace96b7d713c7035871441bd52efbe39e27e...ce28f5bb42b7a9f2c824e633a3f6ee835bab6858) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.29.0 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
2025-06-13gitignore: add *.patchGeorgi Valkov-0/+1
When working with patches, git shows them as uncommitted changes. Ignore *.patch to keep the list of changes tidy. Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
2025-06-12help: Remove duplicate io_uring options from fuse_cmdline_helpizxl007-5/+1
The io_uring options are currently shown in both fuse_cmdline_help() and fuse_lowlevel_help(), which creates unnecessary duplication. Since io_uring is a low-level I/O feature, it makes more sense to only show these options in fuse_lowlevel_help(). This change: - Removes io_uring options from fuse_cmdline_help() - Keeps them in fuse_lowlevel_help() where they belong - Removes the FIXME comment that is no longer needed This is purely a documentation improvement and does not affect any functionality. Users will still see all available options when using --help, just organized in a more logical way. Signed-off-by: izxl007 <zeng.zheng@zte.com.cn>
2025-06-12tests: Add an exception for output "error"Bernd Schubert-2/+5
The sigterm test triggers debug output like dev unique: 6, opcode: STATFS (17), nodeid: 1, insize: 40, pid: 1808 unique: 6, success, outsize: 96 dev unique: 8, opcode: GETATTR (3), nodeid: 1, insize: 56, pid: 1808 exit_handler called with sig 15 fuse: session exited, terminating workers unique: 8, error: -2 (No such file or directory), outsize: 16 Which then triggers test failures, because the test was acting on the word 'error'. Signed-off-by: Bernd Schubert <bschubert@ddn.com>
2025-06-12fuse_signals.c: fix build warning when HAVE_BACKTRACE is undefinedGeorgi Valkov-0/+2
BT_STACK_SZ and backtrace_buffer are not used when HAVE_BACKTRACE is undefined. Wrap them in #ifdef to avoid a build warning: ../lib/fuse_signals.c:31:14: warning: 'backtrace_buffer' defined but not used [-Wunused-variable] 31 | static void *backtrace_buffer[BT_STACK_SZ]; | ^~~~~~~~~~~~~~~~ Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
2025-06-12gitignore: add .DS_StoreGeorgi Valkov-0/+1
.DS_Store files are created all over the place on macOS Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
2025-06-10mount_bsd.c: Fix race between actual mounting and returning to the callerGleb Popov-1/+2
Signed-off-by: Gleb Popov <6yearold@gmail.com>
2025-06-10build(deps): bump github/codeql-action from 3.28.18 to 3.28.19dependabot[bot]-2/+2
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.28.18 to 3.28.19. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/ff0a06e83cb2de871e5a09832bc6a81e7276941f...fca7ace96b7d713c7035871441bd52efbe39e27e) --- updated-dependencies: - dependency-name: github/codeql-action dependency-version: 3.28.19 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-10-07 19:16:13 +0000