diff --git a/test/integration/fedora-27/bug-table-section.patch b/test/integration/fedora-27/bug-table-section.patch deleted file mode 100644 index bc1f560..0000000 --- a/test/integration/fedora-27/bug-table-section.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nupr src.orig/fs/proc/proc_sysctl.c src/fs/proc/proc_sysctl.c ---- src.orig/fs/proc/proc_sysctl.c 2017-11-17 15:58:41.115211972 -0500 -+++ src/fs/proc/proc_sysctl.c 2017-11-17 15:58:51.725211972 -0500 -@@ -332,6 +332,8 @@ static void start_unregistering(struct c - - static struct ctl_table_header *sysctl_head_grab(struct ctl_table_header *head) - { -+ if (jiffies == 0) -+ printk("kpatch-test: testing __bug_table section changes\n"); - BUG_ON(!head); - spin_lock(&sysctl_lock); - if (!use_table(head)) diff --git a/test/integration/fedora-27/cmdline-string-LOADED.test b/test/integration/fedora-27/cmdline-string-LOADED.test deleted file mode 100755 index a8e0a08..0000000 --- a/test/integration/fedora-27/cmdline-string-LOADED.test +++ /dev/null @@ -1,3 +0,0 @@ -#!/bin/bash - -grep kpatch=1 /proc/cmdline diff --git a/test/integration/fedora-27/cmdline-string.patch b/test/integration/fedora-27/cmdline-string.patch deleted file mode 100644 index b15e939..0000000 --- a/test/integration/fedora-27/cmdline-string.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nupr src.orig/fs/proc/cmdline.c src/fs/proc/cmdline.c ---- src.orig/fs/proc/cmdline.c 2017-11-17 15:58:41.126211972 -0500 -+++ src/fs/proc/cmdline.c 2017-11-17 15:58:54.891211972 -0500 -@@ -5,7 +5,7 @@ - - static int cmdline_proc_show(struct seq_file *m, void *v) - { -- seq_printf(m, "%s\n", saved_command_line); -+ seq_printf(m, "%s kpatch=1\n", saved_command_line); - return 0; - } - diff --git a/test/integration/fedora-27/data-read-mostly.patch b/test/integration/fedora-27/data-read-mostly.patch deleted file mode 100644 index d0daf30..0000000 --- a/test/integration/fedora-27/data-read-mostly.patch +++ /dev/null @@ -1,11 +0,0 @@ -diff -Nupr src.orig/net/core/dev.c src/net/core/dev.c ---- src.orig/net/core/dev.c 2017-11-17 15:58:50.569211972 -0500 -+++ src/net/core/dev.c 2017-11-17 15:59:00.286211972 -0500 -@@ -4260,6 +4260,7 @@ skip_classify: - case RX_HANDLER_PASS: - break; - default: -+ printk("BUG!\n"); - BUG(); - } - } diff --git a/test/integration/fedora-27/fixup-section.patch b/test/integration/fedora-27/fixup-section.patch deleted file mode 100644 index 2901f34..0000000 --- a/test/integration/fedora-27/fixup-section.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nupr src.orig/fs/readdir.c src/fs/readdir.c ---- src.orig/fs/readdir.c 2017-11-17 15:58:39.457211972 -0500 -+++ src/fs/readdir.c 2017-11-17 15:59:02.078211972 -0500 -@@ -189,6 +189,8 @@ static int filldir(struct dir_context *c - goto efault; - } - dirent = buf->current_dir; -+ if (dirent->d_ino == 12345678) -+ printk("kpatch-test: testing .fixup section changes\n"); - if (__put_user(d_ino, &dirent->d_ino)) - goto efault; - if (__put_user(reclen, &dirent->d_reclen)) diff --git a/test/integration/fedora-27/gcc-constprop.patch b/test/integration/fedora-27/gcc-constprop.patch deleted file mode 100644 index 166b7ea..0000000 --- a/test/integration/fedora-27/gcc-constprop.patch +++ /dev/null @@ -1,16 +0,0 @@ -ensure timekeeping_forward_now.constprop.8 and -timekeeping_forward_now.constprop.9 are correlated. - -diff -Nupr src.orig/kernel/time/timekeeping.c src/kernel/time/timekeeping.c ---- src.orig/kernel/time/timekeeping.c 2017-11-17 15:58:51.500211972 -0500 -+++ src/kernel/time/timekeeping.c 2017-11-17 15:59:03.810211972 -0500 -@@ -1206,6 +1206,9 @@ void do_gettimeofday(struct timeval *tv) - { - struct timespec64 now; - -+ if (!tv) -+ return; -+ - getnstimeofday64(&now); - tv->tv_sec = now.tv_sec; - tv->tv_usec = now.tv_nsec/1000; diff --git a/test/integration/fedora-27/gcc-static-local-var-3.patch b/test/integration/fedora-27/gcc-static-local-var-3.patch deleted file mode 100644 index de285f4..0000000 --- a/test/integration/fedora-27/gcc-static-local-var-3.patch +++ /dev/null @@ -1,19 +0,0 @@ -diff -Nupr src.orig/kernel/reboot.c src/kernel/reboot.c ---- src.orig/kernel/reboot.c 2017-11-17 15:58:51.558211972 -0500 -+++ src/kernel/reboot.c 2017-11-17 15:59:10.774211972 -0500 -@@ -366,8 +366,15 @@ SYSCALL_DEFINE4(reboot, int, magic1, int - return ret; - } - -+void kpatch_bar(void) -+{ -+ if (!jiffies) -+ printk("kpatch_foo\n"); -+} -+ - static void deferred_cad(struct work_struct *dummy) - { -+ kpatch_bar(); - kernel_restart(NULL); - } - diff --git a/test/integration/fedora-27/gcc-static-local-var-5.patch b/test/integration/fedora-27/gcc-static-local-var-5.patch deleted file mode 100644 index cad1317..0000000 --- a/test/integration/fedora-27/gcc-static-local-var-5.patch +++ /dev/null @@ -1,45 +0,0 @@ -diff -Nupr src.orig/kernel/audit.c src/kernel/audit.c ---- src.orig/kernel/audit.c 2017-11-17 15:58:51.516211972 -0500 -+++ src/kernel/audit.c 2017-11-17 15:59:14.324211972 -0500 -@@ -282,6 +282,12 @@ void audit_panic(const char *message) - } - } - -+void kpatch_audit_foo(void) -+{ -+ if (!jiffies) -+ printk("kpatch audit foo\n"); -+} -+ - static inline int audit_rate_check(void) - { - static unsigned long last_check = 0; -@@ -292,6 +298,7 @@ static inline int audit_rate_check(void) - unsigned long elapsed; - int retval = 0; - -+ kpatch_audit_foo(); - if (!audit_rate_limit) return 1; - - spin_lock_irqsave(&lock, flags); -@@ -311,6 +318,11 @@ static inline int audit_rate_check(void) - return retval; - } - -+noinline void kpatch_audit_check(void) -+{ -+ audit_rate_check(); -+} -+ - /** - * audit_log_lost - conditionally log lost audit message event - * @message: the message stating reason for lost audit message -@@ -357,6 +369,8 @@ static int audit_log_config_change(char - struct audit_buffer *ab; - int rc = 0; - -+ kpatch_audit_check(); -+ - ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_CONFIG_CHANGE); - if (unlikely(!ab)) - return rc; diff --git a/test/integration/fedora-27/gcc-static-local-var.patch b/test/integration/fedora-27/gcc-static-local-var.patch deleted file mode 100644 index 11c9f3c..0000000 --- a/test/integration/fedora-27/gcc-static-local-var.patch +++ /dev/null @@ -1,25 +0,0 @@ -diff -Nupr src.orig/arch/x86/kernel/ldt.c src/arch/x86/kernel/ldt.c ---- src.orig/arch/x86/kernel/ldt.c 2017-11-17 15:58:09.662211972 -0500 -+++ src/arch/x86/kernel/ldt.c 2017-11-17 15:59:16.084211972 -0500 -@@ -100,6 +100,12 @@ static void free_ldt_struct(struct ldt_s - kfree(ldt); - } - -+void hi_there(void) -+{ -+ if (!jiffies) -+ printk("hi there\n"); -+} -+ - /* - * we do not have to muck with descriptors here, that is - * done in switch_mm() as needed. -@@ -110,6 +116,8 @@ int init_new_context_ldt(struct task_str - struct mm_struct *old_mm; - int retval = 0; - -+ hi_there(); -+ - mutex_init(&mm->context.lock); - old_mm = current->mm; - if (!old_mm) { diff --git a/test/integration/fedora-27/macro-printk.patch b/test/integration/fedora-27/macro-printk.patch deleted file mode 100644 index cb4311c..0000000 --- a/test/integration/fedora-27/macro-printk.patch +++ /dev/null @@ -1,147 +0,0 @@ -diff -Nupr src.orig/net/ipv4/fib_frontend.c src/net/ipv4/fib_frontend.c ---- src.orig/net/ipv4/fib_frontend.c 2017-11-17 16:16:54.789211972 -0500 -+++ src/net/ipv4/fib_frontend.c 2017-11-17 16:19:58.429211972 -0500 -@@ -740,6 +740,7 @@ errout: - return err; - } - -+#include "kpatch-macros.h" - static int inet_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh, - struct netlink_ext_ack *extack) - { -@@ -759,6 +760,7 @@ static int inet_rtm_newroute(struct sk_b - } - - err = fib_table_insert(net, tb, &cfg, extack); -+ KPATCH_PRINTK("[inet_rtm_newroute]: err is %d\n", err); - errout: - return err; - } -diff -Nupr src.orig/net/ipv4/fib_semantics.c src/net/ipv4/fib_semantics.c ---- src.orig/net/ipv4/fib_semantics.c 2017-11-17 16:16:54.789211972 -0500 -+++ src/net/ipv4/fib_semantics.c 2017-11-17 16:21:11.653211972 -0500 -@@ -1026,6 +1026,7 @@ fib_convert_metrics(struct fib_info *fi, - return 0; - } - -+#include "kpatch-macros.h" - struct fib_info *fib_create_info(struct fib_config *cfg, - struct netlink_ext_ack *extack) - { -@@ -1059,6 +1060,7 @@ struct fib_info *fib_create_info(struct - #endif - - err = -ENOBUFS; -+ KPATCH_PRINTK("[fib_create_info]: create error err is %d\n",err); - if (fib_info_cnt >= fib_info_hash_size) { - unsigned int new_size = fib_info_hash_size << 1; - struct hlist_head *new_info_hash; -@@ -1079,6 +1081,7 @@ struct fib_info *fib_create_info(struct - if (!fib_info_hash_size) - goto failure; - } -+ KPATCH_PRINTK("[fib_create_info]: 2 create error err is %d\n",err); - - fi = kzalloc(sizeof(*fi)+nhs*sizeof(struct fib_nh), GFP_KERNEL); - if (!fi) -@@ -1093,6 +1096,8 @@ struct fib_info *fib_create_info(struct - } else { - fi->fib_metrics = (struct dst_metrics *)&dst_default_metrics; - } -+ KPATCH_PRINTK("[fib_create_info]: 3 create error err is %d\n",err); -+ - fib_info_cnt++; - fi->fib_net = net; - fi->fib_protocol = cfg->fc_protocol; -@@ -1110,6 +1115,7 @@ struct fib_info *fib_create_info(struct - if (!nexthop_nh->nh_pcpu_rth_output) - goto failure; - } endfor_nexthops(fi) -+ KPATCH_PRINTK("[fib_create_info]: 4 create error err is %d\n",err); - - err = fib_convert_metrics(fi, cfg); - if (err) -@@ -1174,6 +1180,9 @@ struct fib_info *fib_create_info(struct - #endif - } - -+ KPATCH_PRINTK("[fib_create_info]: 5 create error err is %d\n",err); -+ KPATCH_PRINTK("[fib_create_info]: 6 create error err is %d\n",err); -+ - if (fib_props[cfg->fc_type].error) { - if (cfg->fc_gw || cfg->fc_oif || cfg->fc_mp) { - NL_SET_ERR_MSG(extack, -@@ -1194,6 +1203,7 @@ struct fib_info *fib_create_info(struct - goto err_inval; - } - } -+ KPATCH_PRINTK("[fib_create_info]: 7 create error err is %d\n",err); - - if (cfg->fc_scope > RT_SCOPE_HOST) { - NL_SET_ERR_MSG(extack, "Invalid scope"); -@@ -1232,6 +1242,7 @@ struct fib_info *fib_create_info(struct - if (linkdown == fi->fib_nhs) - fi->fib_flags |= RTNH_F_LINKDOWN; - } -+ KPATCH_PRINTK("[fib_create_info]: 8 create error err is %d\n",err); - - if (fi->fib_prefsrc && !fib_valid_prefsrc(cfg, fi->fib_prefsrc)) { - NL_SET_ERR_MSG(extack, "Invalid prefsrc address"); -@@ -1242,6 +1253,7 @@ struct fib_info *fib_create_info(struct - fib_info_update_nh_saddr(net, nexthop_nh); - fib_add_weight(fi, nexthop_nh); - } endfor_nexthops(fi) -+ KPATCH_PRINTK("[fib_create_info]: 9 create error err is %d\n",err); - - fib_rebalance(fi); - -@@ -1253,6 +1265,7 @@ link_it: - ofi->fib_treeref++; - return ofi; - } -+ KPATCH_PRINTK("[fib_create_info]: 10 create error err is %d\n",err); - - fi->fib_treeref++; - refcount_set(&fi->fib_clntref, 1); -@@ -1276,6 +1289,7 @@ link_it: - hlist_add_head(&nexthop_nh->nh_hash, head); - } endfor_nexthops(fi) - spin_unlock_bh(&fib_info_lock); -+ KPATCH_PRINTK("[fib_create_info]: 11 create error err is %d\n",err); - return fi; - - err_inval: -@@ -1286,6 +1300,7 @@ failure: - fi->fib_dead = 1; - free_fib_info(fi); - } -+ KPATCH_PRINTK("[fib_create_info]: 12 create error err is %d\n",err); - - return ERR_PTR(err); - } -diff -Nupr src.orig/net/ipv4/fib_trie.c src/net/ipv4/fib_trie.c ---- src.orig/net/ipv4/fib_trie.c 2017-11-17 16:16:54.789211972 -0500 -+++ src/net/ipv4/fib_trie.c 2017-11-17 16:22:11.702211972 -0500 -@@ -1116,6 +1116,7 @@ static bool fib_valid_key_len(u32 key, u - } - - /* Caller must hold RTNL. */ -+#include "kpatch-macros.h" - int fib_table_insert(struct net *net, struct fib_table *tb, - struct fib_config *cfg, struct netlink_ext_ack *extack) - { -@@ -1138,11 +1139,14 @@ int fib_table_insert(struct net *net, st - - pr_debug("Insert table=%u %08x/%d\n", tb->tb_id, key, plen); - -+ KPATCH_PRINTK("[fib_table_insert]: start\n"); - fi = fib_create_info(cfg, extack); - if (IS_ERR(fi)) { - err = PTR_ERR(fi); -+ KPATCH_PRINTK("[fib_table_insert]: create error err is %d\n",err); - goto err; - } -+ KPATCH_PRINTK("[fib_table_insert]: cross\n"); - - l = fib_find_node(t, &tp, key); - fa = l ? fib_find_alias(&l->leaf, slen, tos, fi->fib_priority, diff --git a/test/integration/fedora-27/meminfo-init-FAIL.patch b/test/integration/fedora-27/meminfo-init-FAIL.patch deleted file mode 100644 index a25c3cb..0000000 --- a/test/integration/fedora-27/meminfo-init-FAIL.patch +++ /dev/null @@ -1,11 +0,0 @@ -diff -Nupr src.orig/fs/proc/meminfo.c src/fs/proc/meminfo.c ---- src.orig/fs/proc/meminfo.c 2017-11-17 15:58:41.113211972 -0500 -+++ src/fs/proc/meminfo.c 2017-11-17 15:59:23.081211972 -0500 -@@ -175,6 +175,7 @@ static const struct file_operations memi - - static int __init proc_meminfo_init(void) - { -+ printk("a\n"); - proc_create("meminfo", 0, NULL, &meminfo_proc_fops); - return 0; - } diff --git a/test/integration/fedora-27/meminfo-init2-FAIL.patch b/test/integration/fedora-27/meminfo-init2-FAIL.patch deleted file mode 100644 index 8906435..0000000 --- a/test/integration/fedora-27/meminfo-init2-FAIL.patch +++ /dev/null @@ -1,20 +0,0 @@ -diff -Nupr src.orig/fs/proc/meminfo.c src/fs/proc/meminfo.c ---- src.orig/fs/proc/meminfo.c 2017-11-17 15:58:41.113211972 -0500 -+++ src/fs/proc/meminfo.c 2017-11-17 15:59:21.276211972 -0500 -@@ -51,6 +51,8 @@ static int meminfo_proc_show(struct seq_ - unsigned long pages[NR_LRU_LISTS]; - int lru; - -+ printk("a\n"); -+ - si_meminfo(&i); - si_swapinfo(&i); - committed = percpu_counter_read_positive(&vm_committed_as); -@@ -175,6 +177,7 @@ static const struct file_operations memi - - static int __init proc_meminfo_init(void) - { -+ printk("a\n"); - proc_create("meminfo", 0, NULL, &meminfo_proc_fops); - return 0; - } diff --git a/test/integration/fedora-27/meminfo-string-LOADED.test b/test/integration/fedora-27/meminfo-string-LOADED.test deleted file mode 100755 index 10dc20b..0000000 --- a/test/integration/fedora-27/meminfo-string-LOADED.test +++ /dev/null @@ -1,3 +0,0 @@ -#!/bin/bash - -grep VMALLOCCHUNK /proc/meminfo diff --git a/test/integration/fedora-27/meminfo-string.patch b/test/integration/fedora-27/meminfo-string.patch deleted file mode 100644 index 19aff36..0000000 --- a/test/integration/fedora-27/meminfo-string.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nupr src.orig/fs/proc/meminfo.c src/fs/proc/meminfo.c ---- src.orig/fs/proc/meminfo.c 2017-11-17 15:59:24.724211972 -0500 -+++ src/fs/proc/meminfo.c 2017-11-17 15:59:24.721211972 -0500 -@@ -132,7 +132,7 @@ static int meminfo_proc_show(struct seq_ - seq_printf(m, "VmallocTotal: %8lu kB\n", - (unsigned long)VMALLOC_TOTAL >> 10); - show_val_kb(m, "VmallocUsed: ", 0ul); -- show_val_kb(m, "VmallocChunk: ", 0ul); -+ show_val_kb(m, "VMALLOCCHUNK: ", 0ul); - - #ifdef CONFIG_MEMORY_FAILURE - seq_printf(m, "HardwareCorrupted: %5lu kB\n", diff --git a/test/integration/fedora-27/replace-section-references.patch b/test/integration/fedora-27/replace-section-references.patch deleted file mode 100644 index c25d8d1..0000000 --- a/test/integration/fedora-27/replace-section-references.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nupr src.orig/arch/x86/kvm/x86.c src/arch/x86/kvm/x86.c ---- src.orig/arch/x86/kvm/x86.c 2017-11-17 15:58:19.002211972 -0500 -+++ src/arch/x86/kvm/x86.c 2017-11-17 15:59:34.499211972 -0500 -@@ -252,6 +252,8 @@ static void shared_msr_update(unsigned s - - void kvm_define_shared_msr(unsigned slot, u32 msr) - { -+ if (!jiffies) -+ printk("kpatch kvm define shared msr\n"); - BUG_ON(slot >= KVM_NR_SHARED_MSRS); - shared_msrs_global.msrs[slot] = msr; - if (slot >= shared_msrs_global.nr) diff --git a/test/integration/fedora-27/smp-locks-section.patch b/test/integration/fedora-27/smp-locks-section.patch deleted file mode 100644 index 208f9fe..0000000 --- a/test/integration/fedora-27/smp-locks-section.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff -Nupr src.orig/drivers/tty/tty_buffer.c src/drivers/tty/tty_buffer.c ---- src.orig/drivers/tty/tty_buffer.c 2017-11-17 15:58:00.518211972 -0500 -+++ src/drivers/tty/tty_buffer.c 2017-11-17 15:59:37.806211972 -0500 -@@ -255,6 +255,8 @@ static int __tty_buffer_request_room(str - struct tty_buffer *b, *n; - int left, change; - -+ if (!size) -+ printk("kpatch-test: testing .smp_locks section changes\n"); - b = buf->tail; - if (b->flags & TTYB_NORMAL) - left = 2 * b->size - b->used; diff --git a/test/integration/fedora-27/special-static-2.patch b/test/integration/fedora-27/special-static-2.patch deleted file mode 100644 index f446f34..0000000 --- a/test/integration/fedora-27/special-static-2.patch +++ /dev/null @@ -1,24 +0,0 @@ -diff -Nupr src.orig/arch/x86/kvm/x86.c src/arch/x86/kvm/x86.c ---- src.orig/arch/x86/kvm/x86.c 2017-11-17 15:58:19.002211972 -0500 -+++ src/arch/x86/kvm/x86.c 2017-11-17 15:59:39.427211972 -0500 -@@ -2126,12 +2126,20 @@ static void record_steal_time(struct kvm - &vcpu->arch.st.steal, sizeof(struct kvm_steal_time)); - } - -+void kpatch_kvm_x86_foo(void) -+{ -+ if (!jiffies) -+ printk("kpatch kvm x86 foo\n"); -+} -+ - int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) - { - bool pr = false; - u32 msr = msr_info->index; - u64 data = msr_info->data; - -+ kpatch_kvm_x86_foo(); -+ - switch (msr) { - case MSR_AMD64_NB_CFG: - case MSR_IA32_UCODE_REV: diff --git a/test/integration/fedora-27/special-static.patch b/test/integration/fedora-27/special-static.patch deleted file mode 100644 index a9139f4..0000000 --- a/test/integration/fedora-27/special-static.patch +++ /dev/null @@ -1,22 +0,0 @@ -diff -Nupr src.orig/kernel/fork.c src/kernel/fork.c ---- src.orig/kernel/fork.c 2017-11-17 15:58:51.541211972 -0500 -+++ src/kernel/fork.c 2017-11-17 15:59:41.041211972 -0500 -@@ -1374,10 +1374,18 @@ static void posix_cpu_timers_init_group( - static inline void posix_cpu_timers_init_group(struct signal_struct *sig) { } - #endif - -+void kpatch_foo(void) -+{ -+ if (!jiffies) -+ printk("kpatch copy signal\n"); -+} -+ - static int copy_signal(unsigned long clone_flags, struct task_struct *tsk) - { - struct signal_struct *sig; - -+ kpatch_foo(); -+ - if (clone_flags & CLONE_THREAD) - return 0; - diff --git a/test/integration/fedora-27/tracepoints-section.patch b/test/integration/fedora-27/tracepoints-section.patch deleted file mode 100644 index ab13f4b..0000000 --- a/test/integration/fedora-27/tracepoints-section.patch +++ /dev/null @@ -1,15 +0,0 @@ -ensure __jump_table is parsed and we can tell that it effectively didn't change - -diff -Nupr src.orig/kernel/time/timer.c src/kernel/time/timer.c ---- src.orig/kernel/time/timer.c 2017-11-17 15:58:51.501211972 -0500 -+++ src/kernel/time/timer.c 2017-11-17 15:59:42.654211972 -0500 -@@ -1643,6 +1643,9 @@ static __latent_entropy void run_timer_s - */ - base->must_forward_clk = false; - -+ if (!base) -+ printk("kpatch-test: testing __tracepoints section changes\n"); -+ - __run_timers(base); - if (IS_ENABLED(CONFIG_NO_HZ_COMMON) && base->nohz_active) - __run_timers(this_cpu_ptr(&timer_bases[BASE_DEF]));