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authorIngo Molnar <mingo@kernel.org>2020-06-26 12:24:42 +0200
committerIngo Molnar <mingo@kernel.org>2020-06-26 12:24:42 +0200
commit2c92d787cc9fad57d05c96bd117782183768258a (patch)
tree51c0c567b8be2fd56073a8ce31f8ebd123a7d562 /lib
parent145a773aef83181d47ebab21bb33c89233aadb1e (diff)
parent8be3a53e18e0e1a98f288f6c7f5e9da3adbe9c49 (diff)
downloadlinux-2c92d787cc9fad57d05c96bd117782183768258a.tar.bz2
Merge branch 'linus' into x86/entry, to resolve conflicts
Conflicts: arch/x86/kernel/traps.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug1
-rw-r--r--lib/seq_buf.c1
-rw-r--r--lib/test_lockup.c6
-rw-r--r--lib/test_objagg.c4
4 files changed, 6 insertions, 6 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index d74ac0fd6b2d..9ad9210d70a1 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -229,7 +229,6 @@ config DEBUG_INFO_COMPRESSED
bool "Compressed debugging information"
depends on DEBUG_INFO
depends on $(cc-option,-gz=zlib)
- depends on $(as-option,-Wa$(comma)--compress-debug-sections=zlib)
depends on $(ld-option,--compress-debug-sections=zlib)
help
Compress the debug information using zlib. Requires GCC 5.0+ or Clang
diff --git a/lib/seq_buf.c b/lib/seq_buf.c
index 4e865d42ab03..707453f5d58e 100644
--- a/lib/seq_buf.c
+++ b/lib/seq_buf.c
@@ -91,6 +91,7 @@ int seq_buf_printf(struct seq_buf *s, const char *fmt, ...)
return ret;
}
+EXPORT_SYMBOL_GPL(seq_buf_printf);
#ifdef CONFIG_BINARY_PRINTF
/**
diff --git a/lib/test_lockup.c b/lib/test_lockup.c
index f258743a0d83..bd7c7ff39f6b 100644
--- a/lib/test_lockup.c
+++ b/lib/test_lockup.c
@@ -419,8 +419,8 @@ static bool test_kernel_ptr(unsigned long addr, int size)
/* should be at least readable kernel address */
if (access_ok(ptr, 1) ||
access_ok(ptr + size - 1, 1) ||
- probe_kernel_address(ptr, buf) ||
- probe_kernel_address(ptr + size - 1, buf)) {
+ get_kernel_nofault(buf, ptr) ||
+ get_kernel_nofault(buf, ptr + size - 1)) {
pr_err("invalid kernel ptr: %#lx\n", addr);
return true;
}
@@ -437,7 +437,7 @@ static bool __maybe_unused test_magic(unsigned long addr, int offset,
if (!addr)
return false;
- if (probe_kernel_address(ptr, magic) || magic != expected) {
+ if (get_kernel_nofault(magic, ptr) || magic != expected) {
pr_err("invalid magic at %#lx + %#x = %#x, expected %#x\n",
addr, offset, magic, expected);
return true;
diff --git a/lib/test_objagg.c b/lib/test_objagg.c
index 72c1abfa154d..da137939a410 100644
--- a/lib/test_objagg.c
+++ b/lib/test_objagg.c
@@ -979,10 +979,10 @@ err_check_expect_stats2:
err_world2_obj_get:
for (i--; i >= 0; i--)
world_obj_put(&world2, objagg, hints_case->key_ids[i]);
- objagg_hints_put(hints);
- objagg_destroy(objagg2);
i = hints_case->key_ids_count;
+ objagg_destroy(objagg2);
err_check_expect_hints_stats:
+ objagg_hints_put(hints);
err_hints_get:
err_check_expect_stats:
err_world_obj_get: