libzfs: sendrecv: send_progress_thread: handle SIGINFO/SIGUSR1

POSIX timers target the process, not the thread (as does SIGINFO),
so we need to block it in the main thread which will die if interrupted.

Ref: https://101010.pl/@ed1conf@bsd.network/110731819189629373
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Jorgen Lundman <lundman@lundman.net>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #15113
This commit is contained in:
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2023-08-08 18:35:35 +02:00
committed by GitHub
parent 36261c8238
commit 683edb32b7
3 changed files with 96 additions and 19 deletions
+1 -1
View File
@@ -57,7 +57,7 @@ libzfs_la_LIBADD = \
libzutil.la \
libuutil.la
libzfs_la_LIBADD += -lm $(LIBCRYPTO_LIBS) $(ZLIB_LIBS) $(LIBFETCH_LIBS) $(LTLIBINTL)
libzfs_la_LIBADD += -lrt -lm $(LIBCRYPTO_LIBS) $(ZLIB_LIBS) $(LIBFETCH_LIBS) $(LTLIBINTL)
libzfs_la_LDFLAGS = -pthread