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-rw-r--r--0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch6
-rw-r--r--0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch117
-rw-r--r--0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch6
-rw-r--r--kernel.spec2
4 files changed, 65 insertions, 66 deletions
diff --git a/0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch b/0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch
index 27d8c5c3d..6e8a2e039 100644
--- a/0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch
+++ b/0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch
@@ -1,4 +1,4 @@
-From 493bdbfeefb1a4174aab92ee15eb55234e0f45e8 Mon Sep 17 00:00:00 2001
+From 3ce5852ec6add45a28fe1706e9163351940e905c Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Mon, 2 Oct 2017 18:25:29 -0400
Subject: [PATCH 1/3] Make get_cert_list() not complain about cert lists that
@@ -10,7 +10,7 @@ Signed-off-by: Peter Jones <pjones@redhat.com>
1 file changed, 22 insertions(+), 15 deletions(-)
diff --git a/certs/load_uefi.c b/certs/load_uefi.c
-index 3d88459..9ef34c4 100644
+index 3d884598601..9ef34c44fd1 100644
--- a/certs/load_uefi.c
+++ b/certs/load_uefi.c
@@ -35,8 +35,8 @@ static __init bool uefi_check_ignore_db(void)
@@ -105,5 +105,5 @@ index 3d88459..9ef34c4 100644
dbx, dbxsize,
get_handler_for_dbx);
--
-2.13.6
+2.15.0
diff --git a/0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch b/0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch
index af09e77e0..0844550b6 100644
--- a/0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch
+++ b/0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch
@@ -1,4 +1,4 @@
-From a51d670818754ba7e3c289e14b09cf54e0435162 Mon Sep 17 00:00:00 2001
+From c8218e9b3c38fcd36a2d06eec09952a0c6cee9e0 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Mon, 2 Oct 2017 18:22:13 -0400
Subject: [PATCH 2/3] Add efi_status_to_str() and rework efi_status_to_err().
@@ -9,12 +9,33 @@ list of errors.
Signed-off-by: Peter Jones <pjones@redhat.com>
---
- drivers/firmware/efi/efi.c | 124 +++++++++++++++++++++++++++++++++------------
include/linux/efi.h | 3 ++
- 2 files changed, 96 insertions(+), 31 deletions(-)
+ drivers/firmware/efi/efi.c | 122 ++++++++++++++++++++++++++++++++++-----------
+ 2 files changed, 95 insertions(+), 30 deletions(-)
+diff --git a/include/linux/efi.h b/include/linux/efi.h
+index 18b16bf5ce1..436b3c93c3d 100644
+--- a/include/linux/efi.h
++++ b/include/linux/efi.h
+@@ -42,6 +42,8 @@
+ #define EFI_ABORTED (21 | (1UL << (BITS_PER_LONG-1)))
+ #define EFI_SECURITY_VIOLATION (26 | (1UL << (BITS_PER_LONG-1)))
+
++#define EFI_IS_ERROR(x) ((x) & (1UL << (BITS_PER_LONG-1)))
++
+ typedef unsigned long efi_status_t;
+ typedef u8 efi_bool_t;
+ typedef u16 efi_char16_t; /* UNICODE character */
+@@ -1183,6 +1185,7 @@ static inline void efi_set_secure_boot(enum efi_secureboot_mode mode) {}
+ #endif
+
+ extern int efi_status_to_err(efi_status_t status);
++extern const char *efi_status_to_str(efi_status_t status);
+
+ /*
+ * Variable Attributes
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
-index f70febf..588377b 100644
+index 557a47829d0..e8f9c7d84e9 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -31,6 +31,7 @@
@@ -25,20 +46,20 @@ index f70febf..588377b 100644
#include <asm/early_ioremap.h>
-@@ -864,40 +865,101 @@ int efi_mem_type(unsigned long phys_addr)
+@@ -865,40 +866,101 @@ int efi_mem_type(unsigned long phys_addr)
}
#endif
+struct efi_error_code {
+ efi_status_t status;
+ int errno;
-+ char *description;
++ const char *description;
+};
+
-+static struct efi_error_code efi_error_codes[] = {
++static const struct efi_error_code efi_error_codes[] = {
+ { EFI_SUCCESS, 0, "Success"},
+#if 0
-+ { EFI_LOAD_ERROR, "Load Error"},
++ { EFI_LOAD_ERROR, -EPICK_AN_ERRNO, "Load Error"},
+#endif
+ { EFI_INVALID_PARAMETER, -EINVAL, "Invalid Parameter"},
+ { EFI_UNSUPPORTED, -ENOSYS, "Unsupported"},
@@ -49,40 +70,40 @@ index f70febf..588377b 100644
+ { EFI_WRITE_PROTECTED, -EROFS, "Write Protected"},
+ { EFI_OUT_OF_RESOURCES, -ENOMEM, "Out of Resources"},
+#if 0
-+ { EFI_VOLUME_CORRUPTED, "Volume Corrupt"},
-+ { EFI_VOLUME_FULL, "Volume Full"},
-+ { EFI_NO_MEDIA, "No Media"},
-+ { EFI_MEDIA_CHANGED, "Media changed"},
++ { EFI_VOLUME_CORRUPTED, -EPICK_AN_ERRNO, "Volume Corrupt"},
++ { EFI_VOLUME_FULL, -EPICK_AN_ERRNO, "Volume Full"},
++ { EFI_NO_MEDIA, -EPICK_AN_ERRNO, "No Media"},
++ { EFI_MEDIA_CHANGED, -EPICK_AN_ERRNO, "Media changed"},
+#endif
+ { EFI_NOT_FOUND, -ENOENT, "Not Found"},
+#if 0
-+ { EFI_ACCESS_DENIED, "Access Denied"},
-+ { EFI_NO_RESPONSE, "No Response"},
-+ { EFI_NO_MAPPING, "No mapping"},
-+ { EFI_TIMEOUT, "Time out"},
-+ { EFI_NOT_STARTED, "Not started"},
-+ { EFI_ALREADY_STARTED, "Already started"},
++ { EFI_ACCESS_DENIED, -EPICK_AN_ERRNO, "Access Denied"},
++ { EFI_NO_RESPONSE, -EPICK_AN_ERRNO, "No Response"},
++ { EFI_NO_MAPPING, -EPICK_AN_ERRNO, "No mapping"},
++ { EFI_TIMEOUT, -EPICK_AN_ERRNO, "Time out"},
++ { EFI_NOT_STARTED, -EPICK_AN_ERRNO, "Not started"},
++ { EFI_ALREADY_STARTED, -EPICK_AN_ERRNO, "Already started"},
+#endif
+ { EFI_ABORTED, -EINTR, "Aborted"},
+#if 0
-+ { EFI_ICMP_ERROR, "ICMP Error"},
-+ { EFI_TFTP_ERROR, "TFTP Error"},
-+ { EFI_PROTOCOL_ERROR, "Protocol Error"},
-+ { EFI_INCOMPATIBLE_VERSION, "Incompatible Version"},
++ { EFI_ICMP_ERROR, -EPICK_AN_ERRNO, "ICMP Error"},
++ { EFI_TFTP_ERROR, -EPICK_AN_ERRNO, "TFTP Error"},
++ { EFI_PROTOCOL_ERROR, -EPICK_AN_ERRNO, "Protocol Error"},
++ { EFI_INCOMPATIBLE_VERSION, -EPICK_AN_ERRNO, "Incompatible Version"},
+#endif
+ { EFI_SECURITY_VIOLATION, -EACCES, "Security Policy Violation"},
+#if 0
-+ { EFI_CRC_ERROR, "CRC Error"},
-+ { EFI_END_OF_MEDIA, "End of Media"},
-+ { EFI_END_OF_FILE, "End of File"},
-+ { EFI_INVALID_LANGUAGE, "Invalid Languages"},
-+ { EFI_COMPROMISED_DATA, "Compromised Data"},
++ { EFI_CRC_ERROR, -EPICK_AN_ERRNO, "CRC Error"},
++ { EFI_END_OF_MEDIA, -EPICK_AN_ERRNO, "End of Media"},
++ { EFI_END_OF_FILE, -EPICK_AN_ERRNO, "End of File"},
++ { EFI_INVALID_LANGUAGE, -EPICK_AN_ERRNO, "Invalid Languages"},
++ { EFI_COMPROMISED_DATA, -EPICK_AN_ERRNO, "Compromised Data"},
+
+ // warnings
-+ { EFI_WARN_UNKOWN_GLYPH, "Warning Unknown Glyph"},
-+ { EFI_WARN_DELETE_FAILURE, "Warning Delete Failure"},
-+ { EFI_WARN_WRITE_FAILURE, "Warning Write Failure"},
-+ { EFI_WARN_BUFFER_TOO_SMALL, "Warning Buffer Too Small"},
++ { EFI_WARN_UNKOWN_GLYPH, -EPICK_AN_ERRNO, "Warning Unknown Glyph"},
++ { EFI_WARN_DELETE_FAILURE, -EPICK_AN_ERRNO, "Warning Delete Failure"},
++ { EFI_WARN_WRITE_FAILURE, -EPICK_AN_ERRNO, "Warning Write Failure"},
++ { EFI_WARN_BUFFER_TOO_SMALL, -EPICK_AN_ERRNO, "Warning Buffer Too Small"},
+#endif
+};
+
@@ -102,7 +123,9 @@ index f70febf..588377b 100644
int efi_status_to_err(efi_status_t status)
{
- int err;
--
++ struct efi_error_code *found;
++ size_t num = sizeof(efi_error_codes) / sizeof(struct efi_error_code);
+
- switch (status) {
- case EFI_SUCCESS:
- err = 0;
@@ -131,10 +154,6 @@ index f70febf..588377b 100644
- default:
- err = -EINVAL;
- }
-+ struct efi_error_code *found;
-+ size_t num = sizeof(efi_error_codes) / sizeof(struct efi_error_code);
-
-- return err;
+ found = bsearch((void *)(uintptr_t)status, efi_error_codes,
+ sizeof(struct efi_error_code), num,
+ efi_status_cmp_bsearch);
@@ -142,7 +161,8 @@ index f70febf..588377b 100644
+ return -EINVAL;
+ return found->errno;
+}
-+
+
+- return err;
+const char *
+efi_status_to_str(efi_status_t status)
+{
@@ -158,27 +178,6 @@ index f70febf..588377b 100644
}
bool efi_is_table_address(unsigned long phys_addr)
-diff --git a/include/linux/efi.h b/include/linux/efi.h
-index 946cd01..2b4421f 100644
---- a/include/linux/efi.h
-+++ b/include/linux/efi.h
-@@ -41,6 +41,8 @@
- #define EFI_ABORTED (21 | (1UL << (BITS_PER_LONG-1)))
- #define EFI_SECURITY_VIOLATION (26 | (1UL << (BITS_PER_LONG-1)))
-
-+#define EFI_IS_ERROR(x) ((x) & (1UL << (BITS_PER_LONG-1)))
-+
- typedef unsigned long efi_status_t;
- typedef u8 efi_bool_t;
- typedef u16 efi_char16_t; /* UNICODE character */
-@@ -1171,6 +1173,7 @@ static inline bool efi_is_table_address(unsigned long phys_addr)
- #endif
-
- extern int efi_status_to_err(efi_status_t status);
-+extern const char *efi_status_to_str(efi_status_t status);
-
- /*
- * Variable Attributes
--
-2.13.6
+2.15.0
diff --git a/0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch b/0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch
index c67a54379..abb313a29 100644
--- a/0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch
+++ b/0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch
@@ -1,4 +1,4 @@
-From 690315729dd1cc6ea85551af0c61aa08a62a93f4 Mon Sep 17 00:00:00 2001
+From 520e902d864930e2d4f329983d9ae9781a24231f Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Mon, 2 Oct 2017 18:18:30 -0400
Subject: [PATCH 3/3] Make get_cert_list() use efi_status_to_str() to print
@@ -10,7 +10,7 @@ Signed-off-by: Peter Jones <pjones@redhat.com>
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/certs/load_uefi.c b/certs/load_uefi.c
-index 9ef34c4..13a2826 100644
+index 9ef34c44fd1..13a2826715d 100644
--- a/certs/load_uefi.c
+++ b/certs/load_uefi.c
@@ -51,7 +51,8 @@ static __init int get_cert_list(efi_char16_t *name, efi_guid_t *guid,
@@ -34,5 +34,5 @@ index 9ef34c4..13a2826 100644
}
--
-2.13.6
+2.15.0
diff --git a/kernel.spec b/kernel.spec
index 5cc32947e..dee0bed9d 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -548,7 +548,7 @@ Patch205: MODSIGN-Import-certificates-from-UEFI-Secure-Boot.patch
Patch206: MODSIGN-Support-not-importing-certs-from-db.patch
-# Make kernel MOKLIST code not error on missing variables
+# bz 1497559 - Make kernel MODSIGN code not error on missing variables
Patch207: 0001-Make-get_cert_list-not-complain-about-cert-lists-tha.patch
Patch208: 0002-Add-efi_status_to_str-and-rework-efi_status_to_err.patch
Patch209: 0003-Make-get_cert_list-use-efi_status_to_str-to-print-er.patch