Re: [PULL 00/20] bsd-user style tweaks and start cleanup

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Patchew URL: 20210512171720.46744-1-imp@bsdimp.com/">https://patchew.org/QEMU/20210512171720.46744-1-imp@bsdimp.com/



Hi,

This series seems to have some coding style problems. See output below for
more information:

Type: series
Message-id: 20210512171720.46744-1-imp@bsdimp.com
Subject: [PULL 00/20] bsd-user style tweaks and start cleanup

=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]         patchew/20210512171720.46744-1-imp@bsdimp.com -> 
patchew/20210512171720.46744-1-imp@bsdimp.com
Switched to a new branch 'test'
2aa0f06 bsd-user: rename linux_binprm to bsd_binprm
e744264 bsd-user: Stop building the sparc targets
4fb5ace bsd-user: remove target_signal.h, it's unused
9950891 bsd-user: style tweak: keyword space (
91acd46 bsd-user: style tweak: Remove #if 0'd code
5e136ea bsd-user: style tweak: keyword space (
0f3d103 bsd-user: style tweak: keyword space (
dc9303a bsd-user: whitespace changes
0a03bb9 bsd-user: use qemu_strtoul in preference to strtol
6ee8628 bsd-user: style tweak: use {} consistently in for / if / else statements
0144028 bsd-user: style tweak: use {} for all if statements, format else 
correctly
3d59f14 bsd-user: style tweak: don't assign in if statements
97c0b3e bsd-user: style tweak: Use preferred block comments
584c4ff bsd-user: style tweak: remove spacing after '*' and add after }
8239005 bsd-user: style tweak: move extern to header file
7e7f935 bsd-user: Remove commented out code
764c1fd bsd-user: style tweak: Use preferred block comments
5c28edb bsd-user: style tweak: Remove #if 0'd code
eb26490 bsd-user: style tweak: use C not C++ comments
fbb73a2 bsd-user: whitespace changes

=== OUTPUT BEGIN ===
1/20 Checking commit fbb73a2dcc67 (bsd-user: whitespace changes)
ERROR: consider using qemu_strtol in preference to strtol
#102: FILE: bsd-user/main.c:834:
+            guest_base = strtol(argv[optind++], NULL, 0);

ERROR: braces {} are necessary for all arms of this statement
#143: FILE: bsd-user/main.c:1125:
+        for (i = 0; i < 8; i++)
[...]

ERROR: braces {} are necessary for all arms of this statement
#146: FILE: bsd-user/main.c:1127:
+        for (i = 0; i < 8; i++)
[...]

total: 3 errors, 0 warnings, 119 lines checked

Patch 1/20 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

2/20 Checking commit eb264903b567 (bsd-user: style tweak: use C not C++ 
comments)
3/20 Checking commit 5c28edb911a7 (bsd-user: style tweak: Remove #if 0'd code)
4/20 Checking commit 764c1fd2354d (bsd-user: style tweak: Use preferred block 
comments)
5/20 Checking commit 7e7f9355aca9 (bsd-user: Remove commented out code)
6/20 Checking commit 8239005bb526 (bsd-user: style tweak: move extern to header 
file)
7/20 Checking commit 584c4ffaa229 (bsd-user: style tweak: remove spacing after 
'*' and add after })
8/20 Checking commit 97c0b3ee8dcb (bsd-user: style tweak: Use preferred block 
comments)
9/20 Checking commit 3d59f140da1b (bsd-user: style tweak: don't assign in if 
statements)
10/20 Checking commit 0144028ea197 (bsd-user: style tweak: use {} for all if 
statements, format else correctly)
11/20 Checking commit 6ee8628e22e5 (bsd-user: style tweak: use {} consistently 
in for / if / else statements)
12/20 Checking commit 0a03bb93ea8c (bsd-user: use qemu_strtoul in preference to 
strtol)
13/20 Checking commit dc9303a0a28d (bsd-user: whitespace changes)
WARNING: line over 80 characters
#149: FILE: bsd-user/elfload.c:541:
+#define TARGET_ELF_PAGESTART(_v) ((_v) & ~(unsigned 
long)(TARGET_ELF_EXEC_PAGESIZE - 1))

ERROR: braces {} are necessary for all arms of this statement
#331: FILE: bsd-user/elfload.c:867:
+    if (sizeof(struct elf_phdr) * interp_elf_ex->e_phnum > TARGET_PAGE_SIZE)
[...]

ERROR: braces {} are necessary for all arms of this statement
#341: FILE: bsd-user/elfload.c:873:
+    if (!elf_phdata)
[...]

ERROR: space prohibited between function name and open parenthesis '('
#382: FILE: bsd-user/elfload.c:894:
+        free (elf_phdata);

ERROR: spaces required around that '<' (ctx:VxV)
#391: FILE: bsd-user/elfload.c:899:
+    for (i = 0; i<interp_elf_ex->e_phnum; i++, eppnt++) {
                  ^

WARNING: Block comments use a leading /* on a separate line
#409: FILE: bsd-user/elfload.c:905:
+        /* in order to avoid hardcoding the interpreter load

WARNING: Block comments use * on subsequent lines
#410: FILE: bsd-user/elfload.c:906:
+        /* in order to avoid hardcoding the interpreter load
+           address in qemu, we allocate a big enough memory zone */

WARNING: Block comments use a trailing */ on a separate line
#410: FILE: bsd-user/elfload.c:906:
+           address in qemu, we allocate a big enough memory zone */

WARNING: line over 80 characters
#442: FILE: bsd-user/elfload.c:934:
+                                eppnt->p_filesz + 
TARGET_ELF_PAGEOFFSET(eppnt->p_vaddr),

WARNING: line over 80 characters
#446: FILE: bsd-user/elfload.c:938:
+                                eppnt->p_offset - 
TARGET_ELF_PAGEOFFSET(eppnt->p_vaddr));

ERROR: line over 90 characters
#507: FILE: bsd-user/elfload.c:978:
+    elf_bss = TARGET_ELF_PAGESTART(elf_bss + qemu_host_page_size - 1); /* What 
we have mapped so far */

ERROR: space required after that ',' (ctx:VxV)
#554: FILE: bsd-user/elfload.c:1186:
+    bprm->p = copy_elf_strings(bprm->envc, bprm->envp, bprm->page,bprm->p);
                                                                  ^

ERROR: space required after that ',' (ctx:VxV)
#555: FILE: bsd-user/elfload.c:1187:
+    bprm->p = copy_elf_strings(bprm->argc, bprm->argv, bprm->page,bprm->p);
                                                                  ^

ERROR: space required after that ';' (ctx:VxV)
#590: FILE: bsd-user/elfload.c:1230:
+    for (i = 0;i < elf_ex.e_phnum; i++) {
               ^

ERROR: suspect code indent for conditional statements (12, 14)
#626: FILE: bsd-user/elfload.c:1268:
+            if (strcmp(elf_interpreter, "/usr/lib/libc.so.1") == 0 ||
[...]
               ibcs2_interpreter = 1;

total: 9 errors, 6 warnings, 666 lines checked

Patch 13/20 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

14/20 Checking commit 0f3d1031febe (bsd-user: style tweak: keyword space ()
ERROR: space required after that ';' (ctx:VxV)
#32: FILE: bsd-user/syscall.c:275:
+    for (i = 0;i < count; i++) {
               ^

ERROR: space required after that ';' (ctx:VxV)
#41: FILE: bsd-user/syscall.c:301:
+    for (i = 0;i < count; i++) {
               ^

total: 2 errors, 0 warnings, 60 lines checked

Patch 14/20 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

15/20 Checking commit 5e136eabe1c8 (bsd-user: style tweak: keyword space ()
16/20 Checking commit 91acd469d2ac (bsd-user: style tweak: Remove #if 0'd code)
17/20 Checking commit 995089146a3f (bsd-user: style tweak: keyword space ()
18/20 Checking commit 4fb5ace84ebe (bsd-user: remove target_signal.h, it's 
unused)
Use of uninitialized value $acpi_testexpected in string eq at 
./scripts/checkpatch.pl line 1529.
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#23: 
deleted file mode 100644

total: 0 errors, 1 warnings, 14 lines checked

Patch 18/20 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
19/20 Checking commit e7442640054e (bsd-user: Stop building the sparc targets)
Use of uninitialized value $acpi_testexpected in string eq at 
./scripts/checkpatch.pl line 1529.
WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#22: 
deleted file mode 100644

total: 0 errors, 1 warnings, 0 lines checked

Patch 19/20 has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
20/20 Checking commit 2aa0f068ff78 (bsd-user: rename linux_binprm to bsd_binprm)
=== OUTPUT END ===

Test command exited with code: 1


The full log is available at
20210512171720.46744-1-imp@bsdimp.com/testing.checkpatch/?type=message">http://patchew.org/logs/20210512171720.46744-1-imp@bsdimp.com/testing.checkpatch/?type=message.
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