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| author | Christian Brauner <brauner@kernel.org> | 2026-05-11 12:27:46 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-05-21 10:53:41 +0200 |
| commit | 09e8b7a428b3f52b7625870edb4cd42e621fac07 (patch) | |
| tree | 57f42aec27054b1bc92e8ce455763fdba821cb67 /drivers/platform/wmi/tests/git@git.tavy.me:linux.git | |
| parent | 3e0be8ccff090cde4e10410f8e6a3fefeeff4124 (diff) | |
| parent | c0329020da211b41afce4d1c8a1c2494c6d97883 (diff) | |
Merge patch series "vfs: add O_EMPTYPATH to openat(2)/openat2(2)"
Jori Koolstra <jkoolstra@xs4all.nl> says:
To get an operable version of an O_PATH file descriptor, it is possible
to use openat(fd, ".", O_DIRECTORY) for directories, but other files
currently require going through open("/proc/<pid>/fd/<nr>"), which
depends on a functioning procfs.
This patch adds the O_EMPTYPATH flag to openat(2)/openat2(2). If passed,
LOOKUP_EMPTY is set at path resolution time.
* patches from https://patch.msgid.link/20260424114611.1678641-1-jkoolstra@xs4all.nl:
selftest: add tests for O_EMPTYPATH
vfs: add O_EMPTYPATH to openat(2)/openat2(2)
Link: https://patch.msgid.link/20260424114611.1678641-1-jkoolstra@xs4all.nl
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'drivers/platform/wmi/tests/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions