commit: 9906a719f4f7ad723241af50bcf23bcb65b4c2f1 Author: Mike Pagano <mpagano <AT> gentoo <DOT> org> AuthorDate: Thu May 11 16:03:07 2023 +0000 Commit: Mike Pagano <mpagano <AT> gentoo <DOT> org> CommitDate: Thu May 11 16:03:07 2023 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=9906a719
Remove redundant patchset Removed: 1520_fs-enable-link-security-restrictions-by-default.patch Signed-off-by: Mike Pagano <mpagano <AT> gentoo.org> 0000_README | 4 - ...nf-tables-make-deleted-anon-sets-inactive.patch | 121 --------------------- 2 files changed, 125 deletions(-) diff --git a/0000_README b/0000_README index c00fa7e3..9f86a9a3 100644 --- a/0000_README +++ b/0000_README @@ -495,10 +495,6 @@ Patch: 1510_fs-enable-link-security-restrictions-by-default.patch From: http://sources.debian.net/src/linux/3.16.7-ckt4-3/debian/patches/debian/fs-enable-link-security-restrictions-by-default.patch/ Desc: Enable link security restrictions by default. -Patch: 1520_fs-enable-link-security-restrictions-by-default.patch -From: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/patch/?id=c1592a89942e9678f7d9c8030efa777c0d57edab -Desc: netfilter: nf_tables: deactivate anonymous set from preparation phase - Patch: 2000_BT-Check-key-sizes-only-if-Secure-Simple-Pairing-enabled.patch From: https://lore.kernel.org/linux-bluetooth/[email protected]/raw Desc: Bluetooth: Check key sizes only when Secure Simple Pairing is enabled. See bug #686758 diff --git a/1520_nf-tables-make-deleted-anon-sets-inactive.patch b/1520_nf-tables-make-deleted-anon-sets-inactive.patch deleted file mode 100644 index cd75de5c..00000000 --- a/1520_nf-tables-make-deleted-anon-sets-inactive.patch +++ /dev/null @@ -1,121 +0,0 @@ -From c1592a89942e9678f7d9c8030efa777c0d57edab Mon Sep 17 00:00:00 2001 -From: Pablo Neira Ayuso <[email protected]> -Date: Tue, 2 May 2023 10:25:24 +0200 -Subject: netfilter: nf_tables: deactivate anonymous set from preparation phase - -Toggle deleted anonymous sets as inactive in the next generation, so -users cannot perform any update on it. Clear the generation bitmask -in case the transaction is aborted. - -The following KASAN splat shows a set element deletion for a bound -anonymous set that has been already removed in the same transaction. - -[ 64.921510] ================================================================== -[ 64.923123] BUG: KASAN: wild-memory-access in nf_tables_commit+0xa24/0x1490 [nf_tables] -[ 64.924745] Write of size 8 at addr dead000000000122 by task test/890 -[ 64.927903] CPU: 3 PID: 890 Comm: test Not tainted 6.3.0+ #253 -[ 64.931120] Call Trace: -[ 64.932699] <TASK> -[ 64.934292] dump_stack_lvl+0x33/0x50 -[ 64.935908] ? nf_tables_commit+0xa24/0x1490 [nf_tables] -[ 64.937551] kasan_report+0xda/0x120 -[ 64.939186] ? nf_tables_commit+0xa24/0x1490 [nf_tables] -[ 64.940814] nf_tables_commit+0xa24/0x1490 [nf_tables] -[ 64.942452] ? __kasan_slab_alloc+0x2d/0x60 -[ 64.944070] ? nf_tables_setelem_notify+0x190/0x190 [nf_tables] -[ 64.945710] ? kasan_set_track+0x21/0x30 -[ 64.947323] nfnetlink_rcv_batch+0x709/0xd90 [nfnetlink] -[ 64.948898] ? nfnetlink_rcv_msg+0x480/0x480 [nfnetlink] - -Signed-off-by: Pablo Neira Ayuso <[email protected]> ---- - include/net/netfilter/nf_tables.h | 1 + - net/netfilter/nf_tables_api.c | 12 ++++++++++++ - net/netfilter/nft_dynset.c | 2 +- - net/netfilter/nft_lookup.c | 2 +- - net/netfilter/nft_objref.c | 2 +- - 5 files changed, 16 insertions(+), 3 deletions(-) - -diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h -index 3ed21d2d56590..2e24ea1d744c2 100644 ---- a/include/net/netfilter/nf_tables.h -+++ b/include/net/netfilter/nf_tables.h -@@ -619,6 +619,7 @@ struct nft_set_binding { - }; - - enum nft_trans_phase; -+void nf_tables_activate_set(const struct nft_ctx *ctx, struct nft_set *set); - void nf_tables_deactivate_set(const struct nft_ctx *ctx, struct nft_set *set, - struct nft_set_binding *binding, - enum nft_trans_phase phase); -diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c -index 8b6c61a2196cb..59fb8320ab4d7 100644 ---- a/net/netfilter/nf_tables_api.c -+++ b/net/netfilter/nf_tables_api.c -@@ -5127,12 +5127,24 @@ static void nf_tables_unbind_set(const struct nft_ctx *ctx, struct nft_set *set, - } - } - -+void nf_tables_activate_set(const struct nft_ctx *ctx, struct nft_set *set) -+{ -+ if (nft_set_is_anonymous(set)) -+ nft_clear(ctx->net, set); -+ -+ set->use++; -+} -+EXPORT_SYMBOL_GPL(nf_tables_activate_set); -+ - void nf_tables_deactivate_set(const struct nft_ctx *ctx, struct nft_set *set, - struct nft_set_binding *binding, - enum nft_trans_phase phase) - { - switch (phase) { - case NFT_TRANS_PREPARE: -+ if (nft_set_is_anonymous(set)) -+ nft_deactivate_next(ctx->net, set); -+ - set->use--; - return; - case NFT_TRANS_ABORT: -diff --git a/net/netfilter/nft_dynset.c b/net/netfilter/nft_dynset.c -index 274579b1696e0..bd19c7aec92ee 100644 ---- a/net/netfilter/nft_dynset.c -+++ b/net/netfilter/nft_dynset.c -@@ -342,7 +342,7 @@ static void nft_dynset_activate(const struct nft_ctx *ctx, - { - struct nft_dynset *priv = nft_expr_priv(expr); - -- priv->set->use++; -+ nf_tables_activate_set(ctx, priv->set); - } - - static void nft_dynset_destroy(const struct nft_ctx *ctx, -diff --git a/net/netfilter/nft_lookup.c b/net/netfilter/nft_lookup.c -index cecf8ab90e58f..03ef4fdaa460b 100644 ---- a/net/netfilter/nft_lookup.c -+++ b/net/netfilter/nft_lookup.c -@@ -167,7 +167,7 @@ static void nft_lookup_activate(const struct nft_ctx *ctx, - { - struct nft_lookup *priv = nft_expr_priv(expr); - -- priv->set->use++; -+ nf_tables_activate_set(ctx, priv->set); - } - - static void nft_lookup_destroy(const struct nft_ctx *ctx, -diff --git a/net/netfilter/nft_objref.c b/net/netfilter/nft_objref.c -index cb37169608bab..a48dd5b5d45b1 100644 ---- a/net/netfilter/nft_objref.c -+++ b/net/netfilter/nft_objref.c -@@ -185,7 +185,7 @@ static void nft_objref_map_activate(const struct nft_ctx *ctx, - { - struct nft_objref_map *priv = nft_expr_priv(expr); - -- priv->set->use++; -+ nf_tables_activate_set(ctx, priv->set); - } - - static void nft_objref_map_destroy(const struct nft_ctx *ctx, --- -cgit -
