[Bug 241773] lldb does not display external variables properly.
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241773 --- Comment #3 from Andriy Gapon --- I meant that the program (executable) accesses a variable, not an intra-library access. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 221331] [PATCH] update for unlink(2) manpage
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221331
Oleksandr Tymoshenko changed:
What|Removed |Added
CC||d...@freebsd.org
Component|Documentation |Manual Pages
Assignee|d...@freebsd.org |b...@freebsd.org
WHR changed:
What|Removed |Added
CC||msl023...@gmail.com
--- Comment #1 from WHR ---
There was a case that unlink(2) may return EISDIR.
Function kern_unlinkat calls namei(9) to find the parent directory of the file;
it will return EISDIR if the requested path was '/'.
Since '/' isn't a real link (but '/.' and '/..'), it can't be unlinked anyways.
Test:
# cat unlink.c
#include
#include
int main(int argc, char **argv) {
if(argc != 2) {
fprintf(stderr, "Usage: %s \n", argv[0]);
return -1;
}
if(unlink(argv[1]) < 0) {
perror(argv[1]);
return 1;
}
return 0;
}
# gcc -Wall -O1 unlink.c -o unlink
# ./unlink /etc/
/etc/: Operation not permitted
# ./unlink /.
/.: Operation not permitted
# ./unlink /
/: Is a directory
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[Bug 241773] lldb does not display external variables properly.
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241773
--- Comment #4 from bc...@lafn.org ---
Apparently I misunderstood. Here is a lldb session with changes to testprog:
8int main(int argc, char **argv) {
9 strcpy (id, "yy");
10 sock = 88;
-> 11 testfunc();
12 unknown = 9;
13 printf ("id (%x) = %s\n", (int)&id, id);
14 printf ("sock(%x) = %d\n", (int)&sock, sock);
(lldb) p id
(char [4]) $0 = ""
(lldb) p sock
(int) $1 = 0
(lldb) p &sock
(int *) $2 = 0x00080024d004
(lldb) p & id
(char (*)[4]) $3 = 0x00080024d000
(lldb) p *id
(char) $4 = '\0'
Even after setting the variables, lldb doesn't find the right values although
it seems to get the right addresses. After testfunc is called, nothing has
changed from before.
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[Bug 241773] lldb does not display external variables properly.
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241773 --- Comment #5 from Andriy Gapon --- Thank you for the test. So, the problem is not what I thought it might be. That's a very strange problem. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 233405] sparc64: DWARF unwinder required for GCC 4.2.1 retirement
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233405 --- Comment #6 from commit-h...@freebsd.org --- A commit references this bug: Author: emaste Date: Fri Nov 8 15:20:20 UTC 2019 New revision: 354545 URL: https://svnweb.freebsd.org/changeset/base/354545 Log: mark LLVM_LIBUNWIND as broken on sparc64, with PR reference PR: 233405 Changes: head/share/mk/src.opts.mk -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 233361] mips build with Clang + LLD fails
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233361 Ed Maste changed: What|Removed |Added Summary|mips build with |mips build with Clang + LLD |BSD_CRTBEGIN, Clang, LLD|fails |fails | --- Comment #6 from Ed Maste --- Update headline to remove mention of BSD_CRTBEGIN, it is on by default for MIPS now and works. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 239851] BSD_CRTBEGIN does not work on sparc64
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=239851 --- Comment #3 from Ed Maste --- Attempting to build for sparc64 with external toolchain in a GPL-removed FreeBSD tree fails in "stage 4.2: building libraries" with: /usr/local/bin/sparc64-unknown-freebsd12.0-ld: cannot find crtendS.o: No such file or directory collect2: error: ld returned 1 exit status -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 233094] [meta] Base system tool chain modernization tracking
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233094 Ed Maste changed: What|Removed |Added Depends on||241374 Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241374 [Bug 241374] devel/sparc64-binutils: segfault during tinderbox -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 241792] dhclient/dhclient-script: dhclient default route not working when given a /32 netmask
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241792 Mark Linimon changed: What|Removed |Added Summary|dhclient default route not |dhclient/dhclient-script: |working when given a /32|dhclient default route not |netmask |working when given a /32 ||netmask Keywords||patch -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 241787] graphics/drm causes machine reboot after upgrade from 12.0 to 12.1.
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241787 Mark Linimon changed: What|Removed |Added Keywords||panic -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 241785] [vlan][lagg] creating vlan over lagg causes flapping
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241785 Mark Linimon changed: What|Removed |Added Assignee|b...@freebsd.org|n...@freebsd.org -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 241787] graphics/drm causes machine reboot after upgrade from 12.0 to 12.1.
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241787 Niclas Zeising changed: What|Removed |Added Resolution|--- |DUPLICATE Status|Open|Closed CC||zeis...@freebsd.org --- Comment #2 from Niclas Zeising --- *** This bug has been marked as a duplicate of bug 241101 *** -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 233405] sparc64: DWARF unwinder required for GCC 4.2.1 retirement
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233405 --- Comment #7 from Conrad Meyer --- FWIW, I think this is all that is needed to fix libunwind on sparc64: --- include/__libunwind_config.h(revision 354566) +++ include/__libunwind_config.h(working copy) @@ -124,7 +124,7 @@ #define _LIBUNWIND_TARGET_SPARC 1 #define _LIBUNWIND_HIGHEST_DWARF_REGISTER _LIBUNWIND_HIGHEST_DWARF_REGISTER_SPARC #define _LIBUNWIND_CONTEXT_SIZE 16 - #define _LIBUNWIND_CURSOR_SIZE 23 + #define _LIBUNWIND_CURSOR_SIZE 28 # else # error "Unsupported architecture." # endif --- src/config.h(revision 354566) +++ src/config.h(working copy) @@ -104,7 +106,8 @@ (!defined(__APPLE__) && defined(__arm__)) || \ (defined(__arm64__) || defined(__aarch64__)) || \ defined(__mips__) || \ -defined(__riscv) +defined(__riscv) || \ +defined(__sparc__) #if !defined(_LIBUNWIND_BUILD_SJLJ_APIS) #define _LIBUNWIND_BUILD_ZERO_COST_APIS #endif -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 233405] sparc64: DWARF unwinder required for GCC 4.2.1 retirement
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233405 --- Comment #8 from Conrad Meyer --- (Well, to fix the build anyway. There are some "TODO" comments for some of the implementation still.) -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
[Bug 234793] Failed unknown for $USER in sshd logs even if I got authenticated
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234793 --- Comment #21 from Ryan --- The issue is still present on 12.1-RELEASE. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
