Imagelibrary/binutils-gdb
1
0
Fork 1
mirror of https://github.com/bminor/binutils-gdb.git synced 2025-12-26 01:07:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

* linux-low.c (linux_wait): Unblock async I/O.

Browse Source 
(linux_resume): Block and enable async I/O.
	* remote-utils.c (block_async_io, unblock_async_io): New functions.
	* server.h (block_async_io, unblock_async_io): Add prototypes.
This commit is contained in:
Daniel Jacobowitz
2004-02-29 16:47:15 +00:00
parent 6910d122ac
commit 62ea82f508
4 changed files with 33 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
gdb/gdbserver/remote-utils.c
View File

@@ -367,6 +367,24 @@ input_interrupt (int unused)
}
}
void
block_async_io (void)
{
sigset_t sigio_set;
sigemptyset (&sigio_set);
sigaddset (&sigio_set, SIGIO);
sigprocmask (SIG_BLOCK, &sigio_set, NULL);
}
void
unblock_async_io (void)
{
sigset_t sigio_set;
sigemptyset (&sigio_set);
sigaddset (&sigio_set, SIGIO);
sigprocmask (SIG_UNBLOCK, &sigio_set, NULL);
}
void
enable_async_io (void)
{