fix some typos (bpftrace#2251)

Signed-off-by: cuishuang <imcusg@gmail.com>
yinkolin · Jun 2, 2022 · bcfe39d · bcfe39d
1 parent 44a4b61
commit bcfe39d
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Showing 13 changed files with 15 additions and 15 deletions.
diff --git a/cmake/embed/embed_helpers.cmake b/cmake/embed/embed_helpers.cmake
@@ -100,7 +100,7 @@ function(fetch_patches patchName patchPath patchURL patchChecksum stripLevel)
     if(patchName MATCHES .*tar.*)
       execute_process(COMMAND tar -xpf ${patchPath}/${patchName} --strip-components=${stripLevel} -C ${patchPath})
     else()
-      message("Patch ${patchName} doesn't appear to a tar achive, assuming it is a plaintext patch")
+      message("Patch ${patchName} doesn't appear to a tar archive, assuming it is a plaintext patch")
     endif()
   endif()
 endfunction(fetch_patches patchName patchPatch patchURL patchChecksum)
diff --git a/src/ast/ast.h b/src/ast/ast.h
@@ -18,7 +18,7 @@ class VisitorBase;
 #define DEFINE_ACCEPT void accept(VisitorBase &v) override;
 
 /**
- * Copy the node but leave all it's child members uninitialized, effecitvely
+ * Copy the node but leave all it's child members uninitialized, effectively
  * turning it into a leaf node
  */
 #define DEFINE_LEAFCOPY(T)                                                     \

diff --git a/src/ast/attachpoint_parser.cpp b/src/ast/attachpoint_parser.cpp
@@ -244,7 +244,7 @@ AttachPointParser::State AttachPointParser::lex_attachpoint(
     }
     else if (!in_quotes && raw[idx] == '$')
     {
-      // There's an assumption that the positional paramter is well
+      // There's an assumption that the positional parameter is well
       // formed. ie we are not expecting a bare `$` or `$nonint`. The
       // bison parser should have guaranteed this.
       size_t i = idx + 1;

diff --git a/src/ast/passes/codegen_llvm.cpp b/src/ast/passes/codegen_llvm.cpp
@@ -1219,7 +1219,7 @@ void CodegenLLVM::binop_int(Binop &binop)
   // If left or right is PositionalParameter, that means the syntax is
   // str($1 + num) or str(num + $1). The positional params returns a pointer
   // to a buffer, and the buffer should live untill str() is accepted.
-  // Extend the liftime of the buffer
+  // Extend the lifetime of the buffer
   if (dynamic_cast<PositionalParameter *>(binop.left))
     expr_deleter_ = scoped_del_left.disarm();
   if (dynamic_cast<PositionalParameter *>(binop.right))
@@ -1444,7 +1444,7 @@ void CodegenLLVM::unop_int(Unop &unop)
       expr_ = b_.CreateICmpEQ(expr_, zero_value);
       // CreateICmpEQ() returns 1-bit integer
       // Cast it to the same type of the operand
-      // Use unsigned extention, otherwise !0 becomes -1
+      // Use unsigned extension, otherwise !0 becomes -1
       expr_ = b_.CreateIntCast(expr_, ty, false);
       break;
     }

diff --git a/src/map.cpp b/src/map.cpp
@@ -107,7 +107,7 @@ Map::Map(const std::string &name,
 // bpf_get_stack() to write into. Using the stack directly wouldn't work well
 // b/c it would take too much stack space.
 //
-// The temporary fix is to bump the map size to 128K. Any futher bumps should
+// The temporary fix is to bump the map size to 128K. Any further bumps should
 // warrant consideration of the previous paragraph.
 Map::Map(const SizedType &type) : IMap(type)
 {

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
@@ -86,7 +86,7 @@ endif(STATIC_LINKING)
 # Still need to support vendored gtest/gmock b/c old ubuntu versions (< focal)
 # only provide gtest/gmock sources -- no precompiled binaries
 if(VENDOR_GTEST)
-  # Ninja build system needs the byproducts set explicilty so it can
+  # Ninja build system needs the byproducts set explicitly so it can
   # check for missing dependencies.
   # https://cmake.org/pipermail/cmake/2015-April/060234.html
   set(gtest_byproducts

diff --git a/tests/memleak-tests.sh b/tests/memleak-tests.sh
@@ -50,7 +50,7 @@ done
 echo "${GREEN}[==========]"
 
 if [ $result -eq 0 ]; then
-    echo "${GREEN}[  PASSED  ]${NC} All tests were succesful"
+    echo "${GREEN}[  PASSED  ]${NC} All tests were successful"
 else
     echo "${RED}[  FAILED  ]${NC} Memory leaks detected"
 fi

diff --git a/tests/runtime/engine/main.py b/tests/runtime/engine/main.py
@@ -75,7 +75,7 @@ def main(test_filter, run_aot_tests):
     parser.add_argument('--filter', dest='tests_filter',
                         help='filter runtime tests')
     parser.add_argument('--run-aot-tests', action='store_true',
-                        help='Run ahead-of-time compliation tests. Note this would roughly double test time.')
+                        help='Run ahead-of-time compilation tests. Note this would roughly double test time.')
 
     args = parser.parse_args()
 

diff --git a/tests/testprogs/syscall.c b/tests/testprogs/syscall.c
@@ -43,7 +43,7 @@ int gen_nanosleep(int argc, char *argv[])
     sscanf(arg, "%le%c", &time, &tail);
     if (tail != '\0')
     {
-      printf("Argument '%s' should only contain numerial charactors\n", arg);
+      printf("Argument '%s' should only contain numerial characters\n", arg);
       return 1;
     }
     // if time is less than 1 nsec, round up to 1 nsec, as with sleep command

diff --git a/tools/capable.bt b/tools/capable.bt
@@ -1,6 +1,6 @@
 #!/usr/bin/env bpftrace
 /*
- * capable	Trace security capabilitiy checks (cap_capable()).
+ * capable	Trace security capability checks (cap_capable()).
  *		For Linux, uses bpftrace and eBPF.
  *
  * USAGE: capable.bt

diff --git a/tools/pidpersec.bt b/tools/pidpersec.bt
@@ -1,6 +1,6 @@
 #!/usr/bin/env bpftrace
 /*
- * pidpersec	Count new procesess (via fork).
+ * pidpersec	Count new processes (via fork).
  *		For Linux, uses bpftrace and eBPF.
  *
  * Written as a basic example of counting on an event.

diff --git a/tools/pidpersec_example.txt b/tools/pidpersec_example.txt
@@ -1,7 +1,7 @@
 Demonstrations of pidpersec, the Linux bpftrace/eBPF version.
 
 
-Tracing new procesess:
+Tracing new processes:
 
 # ./pidpersec.bt
 Attaching 4 probes...
@@ -21,7 +21,7 @@ Tracing new processes... Hit Ctrl-C to end.
 22:30:02 PIDs/sec:
 ^C
 
-The output begins by showing a rate of new procesess over 120 per second.
+The output begins by showing a rate of new processes over 120 per second.
 That then ends at time 22:29:59, and for the next few seconds there are zero
 new processes per second.
 

diff --git a/tools/ssllatency_example.txt b/tools/ssllatency_example.txt
@@ -93,7 +93,7 @@ can be more than 3x if adding more wrk connections. Keep using same
 workload for comparison.
 
 libcrypto_mb.so is used instead of libcrypto.so, to batch process multiple
-async requets simultaniously by SIMD. As a result, wrk issued 2933 requests
+async requets simultaneously by SIMD. As a result, wrk issued 2933 requests
 in 1s. Failed SSL_do_handshake calls has doubled(5884), and successful
 calls(2941) returned quickly(51us). This is expected from async routines.