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| author | Lennart Poettering <lennart@poettering.net> | 2024-06-25 13:03:55 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2024-07-01 16:02:05 +0200 |
| commit | a8db162d8a06788c0aa30c863196357f5e367c61 (patch) | |
| tree | 400bbd9d47e914e8ce1669195f2cd3ecf4ed8d5c /src/shared | |
| parent | stat-util: port inode_same_at() to use FID file handle data to determine inod... (diff) | |
| download | systemd-a8db162d8a06788c0aa30c863196357f5e367c61.tar.xz systemd-a8db162d8a06788c0aa30c863196357f5e367c61.zip | |
test: beef up test case for fid-based equality checks
Diffstat (limited to 'src/shared')
| -rw-r--r-- | src/shared/mount-util.c | 10 | ||||
| -rw-r--r-- | src/shared/mount-util.h | 3 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/shared/mount-util.c b/src/shared/mount-util.c index a1f4bee77e..7e18d12df4 100644 --- a/src/shared/mount-util.c +++ b/src/shared/mount-util.c @@ -1815,3 +1815,13 @@ int make_fsmount( return TAKE_FD(mnt_fd); } + +char* umount_and_unlink_and_free(char *p) { + if (!p) + return NULL; + + PROTECT_ERRNO; + (void) umount2(p, 0); + (void) unlink(p); + return mfree(p); +} diff --git a/src/shared/mount-util.h b/src/shared/mount-util.h index 26d96b27b7..20c63e137f 100644 --- a/src/shared/mount-util.h +++ b/src/shared/mount-util.h @@ -100,6 +100,9 @@ static inline char *umount_and_free(char *p) { } DEFINE_TRIVIAL_CLEANUP_FUNC(char*, umount_and_free); +char* umount_and_unlink_and_free(char *p); +DEFINE_TRIVIAL_CLEANUP_FUNC(char*, umount_and_unlink_and_free); + int bind_mount_in_namespace(PidRef *target, const char *propagate_path, const char *incoming_path, const char *src, const char *dest, bool read_only, bool make_file_or_directory); int mount_image_in_namespace(PidRef *target, const char *propagate_path, const char *incoming_path, const char *src, const char *dest, bool read_only, bool make_file_or_directory, const MountOptions *options, const ImagePolicy *image_policy); |