search for: wfd

...ect checks for dup failure. --- src/guestfs.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/guestfs.c b/src/guestfs.c index 58a0354..04bd4e8 100644 --- a/src/guestfs.c +++ b/src/guestfs.c @@ -1165,16 +1165,16 @@ guestfs_launch (guestfs_h *g) close (wfd[1]); close (rfd[0]); - int fail = 0; - fail |= dup (wfd[0]); - fail |= dup (rfd[1]); - close (wfd[0]); - close (rfd[1]); - - if (fail) { + if (dup (wfd[0]) == -1) { + dup_failed: perror ("dup failed"); _exit (1); } + if (dup (rfd[1]) ==...

...int ffd = open(path, O_RDONLY); int rv = -1; +#ifdef CONFIG_KLIBC_ZLIB unsigned char gzip_magic[2]; +#endif if (ffd < 0) goto barf; +#ifdef CONFIG_KLIBC_ZLIB if (xpread(ffd, gzip_magic, 2, 0) == 2 && gzip_magic[0] == 037 && gzip_magic[1] == 0213) { FILE *wfd = fopen("/dev/ram0", "w"); @@ -67,6 +70,9 @@ static int rd_copy_image(const char *path) rv = load_ramdisk_compressed(path, wfd, 0); fclose(wfd); } else { +#else + { +#endif int dfd = open("/dev/ram0", O_WRONLY); if (dfd < 0) goto barf; diff --git a...

As the start of work to add remote support, I'm taking a close look at the protocol layer in the library. These are some small cleanups. Rich.

...============================================================== --- linux-2.6.15.orig/init/initramfs.c +++ linux-2.6.15/init/initramfs.c @@ -249,6 +249,7 @@ static int __init do_name(void) if (dry_run) return 0; if (S_ISREG(mode)) { + sys_unlink(collected); if (maybe_link() >= 0) { wfd = sys_open(collected, O_WRONLY|O_CREAT, mode); if (wfd >= 0) { @@ -263,6 +264,7 @@ static int __init do_name(void) sys_chmod(collected, mode); } else if (S_ISBLK(mode) || S_ISCHR(mode) || S_ISFIFO(mode) || S_ISSOCK(mode)) { + sys_unlink(collected); if (maybe_link() == 0) {...

I've been trying to cut down the size of openssh so I can run it on my Nokia 770. One thing which helps a fair amount (and will help even more when I get '-ffunction-sections -fdata-sections --gc-sections' working) is to have the option of compiling out privilege separation... Is it worth me tidying this up and trying to make it apply properly to the OpenBSD version? Does the openbsd

Most of these errors seem to be WFD related. Official documentation says dcb type 8 is reserved. It's probably used for WFD. Silence the warning in either case. Connector type 70 is stated to be a virtual connector for WiFi display. Since we know this, don't warn that we don't. Signed-off by: Rosen Penev <rosenp at g...

...00644 --- a/usr/kinit/ramdisk_load.c +++ b/usr/kinit/ramdisk_load.c @@ -46,6 +46,7 @@ static int change_disk(const char *devpath, int rfd, int disk) return open(devpath, O_RDONLY); } +#ifdef CONFIG_KLIBC_ZLIB /* Also used in initrd.c */ int load_ramdisk_compressed(const char *devpath, FILE * wfd, off_t ramdisk_start) @@ -133,6 +134,14 @@ err2: err1: return -1; } +#else +int load_ramdisk_compressed(const char *devpath, FILE * wfd, + off_t ramdisk_start) +{ + fprintf(stderr, "Compressed ramdisk not supported\n"); + return -1; +} +#endif static int load_ramdisk...

...00644 --- a/usr/kinit/ramdisk_load.c +++ b/usr/kinit/ramdisk_load.c @@ -46,6 +46,7 @@ static int change_disk(const char *devpath, int rfd, int disk) return open(devpath, O_RDONLY); } +#ifdef CONFIG_KLIBC_ZLIB /* Also used in initrd.c */ int load_ramdisk_compressed(const char *devpath, FILE * wfd, off_t ramdisk_start) @@ -133,6 +134,14 @@ err2: err1: return -1; } +#else +int load_ramdisk_compressed(const char *devpath, FILE * wfd, + off_t ramdisk_start) +{ + fprintf(stderr, "Compressed ramdisk not supported\n"); + return -1; +} +#endif static int load_ramdisk...

...box-seccomp-filter.c] Soft-fail stat() syscalls. Add XXX to remind myself to add sandbox violation logging via the log socket. diff --git a/channels.c b/channels.c index 9efe89c..72f166d 100644 --- a/channels.c +++ b/channels.c @@ -265,8 +265,7 @@ channel_register_fds(Channel *c, int rfd, int wfd, int efd, } /* - * Allocate a new channel object and set its type and socket. This will cause - * remote_name to be freed. + * Allocate a new channel object and set its type and socket. */ Channel * channel_new(char *ctype, int type, int rfd, int wfd, int efd, -------------- nex...

...============================================================== --- linux-2.6.15.orig/init/initramfs.c +++ linux-2.6.15/init/initramfs.c @@ -249,6 +249,7 @@ static int __init do_name(void) if (dry_run) return 0; if (S_ISREG(mode)) { + sys_unlink(collected); if (maybe_link() >= 0) { wfd = sys_open(collected, O_WRONLY|O_CREAT, mode); if (wfd >= 0) { @@ -263,6 +264,7 @@ static int __init do_name(void) sys_chmod(collected, mode); } else if (S_ISBLK(mode) || S_ISCHR(mode) || S_ISFIFO(mode) || S_ISSOCK(mode)) { + sys_unlink(collected); if (maybe_link() == 0) {...

...===================== RCS file: /cvs/src/usr.bin/ssh/channels.c,v retrieving revision 1.301 diff -u -p -r1.301 channels.c --- channels.c 11 Jan 2010 01:39:46 -0000 1.301 +++ channels.c 14 Jan 2010 03:07:48 -0000 @@ -235,7 +235,6 @@ channel_register_fds(Channel *c, int rfd c->rfd = rfd; c->wfd = wfd; c->sock = (rfd == wfd) ? rfd : -1; - c->ctl_fd = -1; /* XXX: set elsewhere */ c->efd = efd; c->extended_usage = extusage; @@ -323,6 +322,9 @@ channel_new(char *ctype, int type, int r c->output_filter = NULL; c->filter_ctx = NULL; c->filter_cleanup = NULL; +...

These patches first make src/ warning free, and then turn on the strict warning options. 75 0001-build-suppress-an-ignored-write-return-value-warning.patch 38 0002-build-suppress-an-ignored-dup-return-value-warning.patch 27 0003-generator.ml-suppress-signed-unsigned-compare-warnin.patch 48 0004-build-don-t-perform-arithmetic-on-void-pointers.patch 30

Get blktap2 running on pvops. This mainly adds eventfd support to the userland code. Based on some prior cleanup to tapdisk-queue and the server object. We had most of that in XenServer for a while, so I kept it stacked. 1. Clean up IPC and AIO init in tapdisk-server. [I think tapdisk-ipc in blktap2 is basically obsolete. Pending a later patch to remove it?] 2. Split tapdisk-queue into

https://bugzilla.mindrot.org/show_bug.cgi?id=1528 Summary: sshd hangs when pasting more than 2k of text Product: Portable OpenSSH Version: 5.1p1 Platform: Sparc OS/Version: Solaris Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: unassigned-bugs at mindrot.org

...32 2002 +++ channels.c Tue Jul 2 14:35:39 2002 @@ -1278,6 +1278,9 @@ buffer_len(&c->output) > 0) { data = buffer_ptr(&c->output); dlen = buffer_len(&c->output); + /* XXX - hack - do not apply - LBB */ + if (dlen > 8192) + dlen = 8192; len = write(c->wfd, data, dlen); if (len < 0 && (errno == EINTR || errno == EAGAIN)) return 1; I've not tried all possible combinations for the magic number "8192". But, a value of 16384 is too big (does not fix the problem). I've not encountered a hang after applying this patch...

...hanged, 6 insertions(+), 3 deletions(-) diff -puN init/initramfs.c~allow-no-trailer init/initramfs.c --- gr_work/init/initramfs.c~allow-no-trailer 2004-12-03 16:54:02.778579302 -0600 +++ gr_work-miltonm/init/initramfs.c 2004-12-03 16:54:02.789577561 -0600 @@ -241,10 +241,9 @@ static __initdata int wfd; static int __init do_name(void) { state = SkipIt; - next_state = Start; + next_state = Reset; if (strcmp(collected, "TRAILER!!!") == 0) { free_hash(); - next_state = Reset; return 0; } if (dry_run) @@ -295,7 +294,7 @@ static int __init do_symlink(void) sys_symlink(coll...

...eof - local intermediate sshd (localproxy, [60bc::1], 10.140.38.21): https://dpaste.org/v4hr2/raw debug3: send packet: type 91 debug2: channel 0: read failed rfd 6 maxlen 32768: Connection reset by peer debug2: channel 0: read failed debug2: chan_shutdown_read: channel 0: (i0 o0 sock 6 wfd 6 efd -1 [closed]) debug2: channel 0: input open -> drain debug2: channel 0: ibuf empty debug2: channel 0: send eof debug3: send packet: type 96 - remote sshd (target.gbdcs.net, 10.140.225.49): https://dpaste.org/fUhVN/raw debug3: send packet: type 20 [preauth] debug1: SSH2_MSG_KEX...

...max 32768 debug2: channel 0: rcvd adjust 2097152 debug2: channel_input_status_confirm: type 99 id 0 debug2: exec request accepted on channel 0 debug2: channel 0: rcvd eof debug2: channel 0: output open -> drain debug2: channel 0: obuf empty debug2: chan_shutdown_write: channel 0: (i0 o1 sock -1 wfd 6 efd 7 [write]) debug2: channel 0: output drain -> closed debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: client_input_channel_req: channel 0 rtype eow at openssh.com reply 0 debug2: channel 0: rcvd eow debug2: chan_shutdown_read: channel 0: (i0 o3 sock -1 wfd 5 ef...

Since we upgraded OpenSSH from 5.0p1 to 5.1p1 on our Solaris 8 boxes (I know, I know, we should upgrade or retire them...), we've started experiencing problems with slogin'ing into these boxes, running vi, and pasting text into the vi session. As long as we are pasting in less that 1024 characters it's fine. With >= 1024 characters, the session hangs. If you run

The command "ssh ls -l /doesnotexist" gives various responses: Running from a 200 MHz PentiumPro with dsa key added to ssh-agent: Mistakes worst to fast machine: To a faster 600 MHz dual processor i686 600 MHz machine: ls: /doesnotexist: No such file or directory -- correct nothing at all -- wrong ls: select: Bad file descriptor -- wrong