diff for duplicates of <20170127081654.GA25162@gmail.com> diff --git a/a/1.txt b/N1/1.txt index 7042ee0..c72c93c 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -42,38 +42,38 @@ Plus I noticed that the pkeys testcases are producing a lot of noise: triton:~/tip/tools/testing/selftests/x86> make [...] gcc -m64 -o protection_keys_64 -O2 -g -std=gnu99 -pthread -Wall protection_keys.c -lrt -ldl -protection_keys.c: In function a??setup_hugetlbfsa??: -protection_keys.c:816:6: warning: unused variable a??ia?? [-Wunused-variable] +protection_keys.c: In function ‘setup_hugetlbfs’: +protection_keys.c:816:6: warning: unused variable ‘i’ [-Wunused-variable] int i; ^ -protection_keys.c:815:6: warning: unused variable a??validated_nr_pagesa?? [-Wunused-variable] +protection_keys.c:815:6: warning: unused variable ‘validated_nr_pages’ [-Wunused-variable] int validated_nr_pages; ^ -protection_keys.c: In function a??test_pkey_syscalls_bad_argsa??: -protection_keys.c:1136:6: warning: unused variable a??bad_flaga?? [-Wunused-variable] +protection_keys.c: In function ‘test_pkey_syscalls_bad_args’: +protection_keys.c:1136:6: warning: unused variable ‘bad_flag’ [-Wunused-variable] int bad_flag = (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE) + 1; ^ -protection_keys.c: In function a??test_pkey_alloc_exhausta??: -protection_keys.c:1153:16: warning: unused variable a??init_vala?? [-Wunused-variable] +protection_keys.c: In function ‘test_pkey_alloc_exhaust’: +protection_keys.c:1153:16: warning: unused variable ‘init_val’ [-Wunused-variable] unsigned long init_val; ^ -protection_keys.c:1152:16: warning: unused variable a??flagsa?? [-Wunused-variable] +protection_keys.c:1152:16: warning: unused variable ‘flags’ [-Wunused-variable] unsigned long flags; ^ In file included from protection_keys.c:45:0: -pkey-helpers.h: In function a??sigsafe_printfa??: -pkey-helpers.h:41:3: warning: ignoring return value of a??writea??, declared with attribute warn_unused_result [-Wunused-result] +pkey-helpers.h: In function ‘sigsafe_printf’: +pkey-helpers.h:41:3: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result] write(1, dprint_in_signal_buffer, len); ^ -protection_keys.c: In function a??dumpita??: -protection_keys.c:407:3: warning: ignoring return value of a??writea??, declared with attribute warn_unused_result [-Wunused-result] +protection_keys.c: In function ‘dumpit’: +protection_keys.c:407:3: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result] write(1, buf, nr_read); ^ -protection_keys.c: In function a??pkey_disable_seta??: -protection_keys.c:68:5: warning: a??orig_pkrua?? may be used uninitialized in this function [-Wmaybe-uninitialized] +protection_keys.c: In function ‘pkey_disable_set’: +protection_keys.c:68:5: warning: ‘orig_pkru’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (!(condition)) { \ ^ -protection_keys.c:465:6: note: a??orig_pkrua?? was declared here +protection_keys.c:465:6: note: ‘orig_pkru’ was declared here u32 orig_pkru; ^ [...] @@ -81,9 +81,3 @@ protection_keys.c:465:6: note: a??orig_pkrua?? was declared here Thanks, Ingo - --- -To unsubscribe, send a message with 'unsubscribe linux-mm' in -the body to majordomo@kvack.org. For more info on Linux MM, -see: http://www.linux-mm.org/ . -Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N1/content_digest index e6a971c..207a337 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -55,50 +55,44 @@ "triton:~/tip/tools/testing/selftests/x86> make\n" "[...]\n" "gcc -m64 -o protection_keys_64 -O2 -g -std=gnu99 -pthread -Wall protection_keys.c -lrt -ldl\n" - "protection_keys.c: In function a??setup_hugetlbfsa??:\n" - "protection_keys.c:816:6: warning: unused variable a??ia?? [-Wunused-variable]\n" + "protection_keys.c: In function \342\200\230setup_hugetlbfs\342\200\231:\n" + "protection_keys.c:816:6: warning: unused variable \342\200\230i\342\200\231 [-Wunused-variable]\n" " int i;\n" " ^\n" - "protection_keys.c:815:6: warning: unused variable a??validated_nr_pagesa?? [-Wunused-variable]\n" + "protection_keys.c:815:6: warning: unused variable \342\200\230validated_nr_pages\342\200\231 [-Wunused-variable]\n" " int validated_nr_pages;\n" " ^\n" - "protection_keys.c: In function a??test_pkey_syscalls_bad_argsa??:\n" - "protection_keys.c:1136:6: warning: unused variable a??bad_flaga?? [-Wunused-variable]\n" + "protection_keys.c: In function \342\200\230test_pkey_syscalls_bad_args\342\200\231:\n" + "protection_keys.c:1136:6: warning: unused variable \342\200\230bad_flag\342\200\231 [-Wunused-variable]\n" " int bad_flag = (PKEY_DISABLE_ACCESS | PKEY_DISABLE_WRITE) + 1;\n" " ^\n" - "protection_keys.c: In function a??test_pkey_alloc_exhausta??:\n" - "protection_keys.c:1153:16: warning: unused variable a??init_vala?? [-Wunused-variable]\n" + "protection_keys.c: In function \342\200\230test_pkey_alloc_exhaust\342\200\231:\n" + "protection_keys.c:1153:16: warning: unused variable \342\200\230init_val\342\200\231 [-Wunused-variable]\n" " unsigned long init_val;\n" " ^\n" - "protection_keys.c:1152:16: warning: unused variable a??flagsa?? [-Wunused-variable]\n" + "protection_keys.c:1152:16: warning: unused variable \342\200\230flags\342\200\231 [-Wunused-variable]\n" " unsigned long flags;\n" " ^\n" "In file included from protection_keys.c:45:0:\n" - "pkey-helpers.h: In function a??sigsafe_printfa??:\n" - "pkey-helpers.h:41:3: warning: ignoring return value of a??writea??, declared with attribute warn_unused_result [-Wunused-result]\n" + "pkey-helpers.h: In function \342\200\230sigsafe_printf\342\200\231:\n" + "pkey-helpers.h:41:3: warning: ignoring return value of \342\200\230write\342\200\231, declared with attribute warn_unused_result [-Wunused-result]\n" " write(1, dprint_in_signal_buffer, len);\n" " ^\n" - "protection_keys.c: In function a??dumpita??:\n" - "protection_keys.c:407:3: warning: ignoring return value of a??writea??, declared with attribute warn_unused_result [-Wunused-result]\n" + "protection_keys.c: In function \342\200\230dumpit\342\200\231:\n" + "protection_keys.c:407:3: warning: ignoring return value of \342\200\230write\342\200\231, declared with attribute warn_unused_result [-Wunused-result]\n" " write(1, buf, nr_read);\n" " ^\n" - "protection_keys.c: In function a??pkey_disable_seta??:\n" - "protection_keys.c:68:5: warning: a??orig_pkrua?? may be used uninitialized in this function [-Wmaybe-uninitialized]\n" + "protection_keys.c: In function \342\200\230pkey_disable_set\342\200\231:\n" + "protection_keys.c:68:5: warning: \342\200\230orig_pkru\342\200\231 may be used uninitialized in this function [-Wmaybe-uninitialized]\n" " if (!(condition)) { \\\n" " ^\n" - "protection_keys.c:465:6: note: a??orig_pkrua?? was declared here\n" + "protection_keys.c:465:6: note: \342\200\230orig_pkru\342\200\231 was declared here\n" " u32 orig_pkru;\n" " ^\n" "[...]\n" "\n" "Thanks,\n" "\n" - "\tIngo\n" - "\n" - "--\n" - "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" - "the body to majordomo@kvack.org. For more info on Linux MM,\n" - "see: http://www.linux-mm.org/ .\n" - "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" + "\tIngo" -baad12d20134e8fb7cab87c729b17b8a7f65b6c972e860cff5c746ec13e7e758 +9d758712b20c9760720707f6bd8c924370aa307170d991559a5e2ec9fd47cc01
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