-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
selftests: core: add tests for CLOSE_RANGE_CLOEXEC
check that close_range(initial_fd, last_fd, CLOSE_RANGE_CLOEXEC) correctly sets the close-on-exec bit for the specified file descriptors. Open 100 file descriptors and set the close-on-exec flag for a subset of them first, then set it for every file descriptor above 2. Make sure RLIMIT_NOFILE doesn't affect the result. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Link: https://lore.kernel.org/r/20201118104746.873084-3-gscrivan@redhat.com Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
- Loading branch information
Giuseppe Scrivano
authored and
Christian Brauner
committed
Dec 4, 2020
1 parent
582f1fb
commit 23afeae
Showing
1 changed file
with
74 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters