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| author | DaeMyung Kang <charsyam@gmail.com> | 2026-04-26 07:02:32 +0300 |
|---|---|---|
| committer | Namjae Jeon <linkinjeon@kernel.org> | 2026-04-27 16:29:08 +0300 |
| commit | 2dd8c1662e38f7bb68a102f1acad9b518c09aeab (patch) | |
| tree | be7df25448f9f86ac44417e003f6d002d864d3f5 /scripts/basic | |
| parent | b5198fcdc195fa531adff7bbfbe40dd27c8d0e89 (diff) | |
| download | linux-2dd8c1662e38f7bb68a102f1acad9b518c09aeab.tar.xz | |
ntfs: fix WSL symlink target leak on reparse failure
ntfs_reparse_set_wsl_symlink() converts the symlink target into an
allocated NLS string and transfers ownership to ni->target only after
ntfs_set_ntfs_reparse_data() succeeds. If setting the reparse data fails,
the converted target is left unreferenced and leaks.
Free the converted target on the reparse update failure path. Use kfree()
for the other local failure path as well, matching the ntfs_ucstonls()
allocation contract.
Fixes: fc053f05ca28 ("ntfs: add reparse and ea operations")
Signed-off-by: DaeMyung Kang <charsyam@gmail.com>
Reviewed-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions