linux-next/security/integrity/ima
Enrico Bravi fbf06cee60 ima: fix wrong zero-assignment during securityfs dentry remove
In case of error during ima_fs_init() all the dentry already created
are removed. {ascii, binary}_securityfs_measurement_lists are freed
calling for each array the remove_securityfs_measurement_lists(). This
function, at the end, assigns to zero the securityfs_measurement_list_count.
This causes during the second call of remove_securityfs_measurement_lists()
to leave the dentry of the array pending, not removing them correctly,
because the securityfs_measurement_list_count is already zero.

Move the securityfs_measurement_list_count = 0 after the two
remove_securityfs_measurement_lists() calls to correctly remove all the
dentry already allocated.

Fixes: 9fa8e76250 ("ima: add crypto agility support for template-hash algorithm")
Signed-off-by: Enrico Bravi <enrico.bravi@polito.it>
Reviewed-by: Roberto Sassu <roberto.sassu@huawei.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2024-06-03 16:37:22 -04:00
..
ima_api.c ima: Move file-change detection variables into new structure 2024-04-09 17:14:57 -04:00
ima_appraise.c integrity: Avoid -Wflex-array-member-not-at-end warnings 2024-04-08 07:55:48 -04:00
ima_asymmetric_keys.c fs: port xattr to mnt_idmap 2023-01-19 09:24:28 +01:00
ima_crypto.c ima: add crypto agility support for template-hash algorithm 2024-04-12 09:59:04 -04:00
ima_efi.c ima: require signed IMA policy when UEFI secure boot is enabled 2023-08-01 08:18:11 -04:00
ima_fs.c ima: fix wrong zero-assignment during securityfs dentry remove 2024-06-03 16:37:22 -04:00
ima_iint.c ima: Move file-change detection variables into new structure 2024-04-09 17:14:57 -04:00
ima_init.c integrity: Avoid -Wflex-array-member-not-at-end warnings 2024-04-08 07:55:48 -04:00
ima_kexec.c ima: add crypto agility support for template-hash algorithm 2024-04-12 09:59:04 -04:00
ima_main.c ima: re-evaluate file integrity on file metadata change 2024-04-09 17:14:57 -04:00
ima_modsig.c ima: Add __counted_by for struct modsig and use struct_size() 2023-10-20 10:52:41 -07:00
ima_mok.c IMA: remove -Wmissing-prototypes warning 2021-07-23 08:05:06 -04:00
ima_policy.c ima: Make it independent from 'integrity' LSM 2024-02-15 23:43:47 -05:00
ima_queue_keys.c fs: port xattr to mnt_idmap 2023-01-19 09:24:28 +01:00
ima_queue.c IMA: support for duplicate measurement records 2021-06-11 12:54:13 -04:00
ima_template_lib.c integrity: Avoid -Wflex-array-member-not-at-end warnings 2024-04-08 07:55:48 -04:00
ima_template_lib.h ima: define a new template field named 'd-ngv2' and templates 2022-05-05 11:49:13 -04:00
ima_template.c ima: Fix misuse of dereference of pointer in template_desc_init_fields() 2022-11-16 11:47:55 -05:00
ima.h ima: add crypto agility support for template-hash algorithm 2024-04-12 09:59:04 -04:00
Kconfig ima: Move to LSM infrastructure 2024-02-15 23:43:46 -05:00
Makefile ima: Make it independent from 'integrity' LSM 2024-02-15 23:43:47 -05:00