search for: f_setlk64

...d(5, "\1\0\30\0\223LEB\1\0\0\0\0\0\0\0\0\0\0\0\223LEB", 24, 0) = 24 open("/export/home/bfg/Maildir/dovecot.index.cache", O_RDWR|O_LARGEFILE) = 6 fstat64(6, {st_mode=S_IFREG|0600, st_size=1202176, ...}) = 0 mmap2(NULL, 1202176, PROT_READ, MAP_SHARED, 6, 0) = 0xb27bf000 fcntl64(4, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}, 0xb7171470) = 0 alarm(120) = 0 fcntl64(5, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}, 0xb71714b0) = 0 alarm(0) = 120 stat64("/export/home/bfg/Maildir/dovecot.index.l...

We upgraded from 2.2.5 to 3.0.4 last week and ever since have been running into a deadlock condition that causes clients to hang for extended periods; all trying to get a write lock on locking.tdb. I have been dilligently googling to find the solution and have thus far been unsuccessful. My kernel rev is 108528-29, so I think I'm ok there. Does anyone have any ideas? All I can think of is

...ose(8) = 0 utimes("Fedora-9-i386-DVD.iso", {1210211667, 0}) = 0 fcntl64(7, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=688, len=1}, 0xbff911e0) = 0 fcntl64(7, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=164, len=1}, 0xbff91130) = 0 fcntl64(7, F_SETLK64, {type=F_WRLCK, whence=SEEK_SET, start=347936, len=1}, 0xbff91090) = 0 fcntl64(7, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=347936, len=1}, 0xbff91090) = 0 fcntl64(7, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=164, len=1}, 0xbff91130) = 0 fcntl64(7, F_SETLKW64, {type=F_UNLCK, whenc...

..."\200\200\200\207@\0\0\20\0\0\0\0\0\0\0\0$\0\0\0\0\0\0\0\1\0\0\0\200\200\200\214"..., 1024, 32720) = 92 pread64(8, "", 1024, 32812) = 0 stat64("/var/spool/indexes/ingoiwt/.wx-dev/dovecot.index", {st_mode=S_IFREG|0600, st_size=451180, ...}) = 0 fcntl64(9, F_SETLK64, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}, 0xbfb084c8) = 0 pread64(9, "\7\2x\0\320\0\0\0\f\0\0\0\1\0\0\0\22o\240J\0\0\0\0k\201\237J\316\222\0\0"..., 120, 0) = 120 pwrite64(9, "$\0\0\0\0\0\0\0\0\0\0\0\0\0\7\0maildir\0\35\303\244J\22o\240J"..., 88, 120) = 88 pwrite64(9...

...) = 4 fcntl(12, F_SETLKW64, 0x080475E4) = 0 fcntl(12, F_SETLKW64, 0x08047664) = 0 fcntl(12, F_SETLKW64, 0x080475E4) = 0 fcntl(12, F_SETLKW64, 0x08047664) = 0 fcntl(12, F_SETLKW64, 0x080475F4) = 0 fcntl(12, F_SETLK64, 0x08047644) = 0 fcntl(12, F_SETLK64, 0x08047644) = 0 fcntl(12, F_SETLKW64, 0x08047594) = 0 fcntl(12, F_SETLKW64, 0x080475D4) = 0 fcntl(12, F_SETLKW64, 0x08047674) = 0 fcntl(12, F_SETLKW64, 0x080475F4) = 0 fcntl(1...

...64("/var/mail/apps/domain/admin/Maildir/cur", 0x080475C0) = 0 time() = 1199564680 getdents64(9, 0xFEFA4000, 8192) = 112 getdents64(9, 0xFEFA4000, 8192) = 0 close(9) = 0 fcntl(6, F_SETLK64, 0x08047680) = 0 lstat64("/var/mail/apps/domain/admin/Maildir/dovecot-uidlist.lock", 0x080476C0) = 0 unlink("/var/mail/apps/domain/admin/Maildir/dovecot-uidlist.lock") = 0 open64("/var/mail/apps/domain/admin/Maildir/cur/1199514786.M867961P7368.vds5,W=1325:2,...

..., ...}) = 0 _llseek(5, 0, [0], SEEK_SET) = 0 read(5, "SQLite format 3\0\4\0\1\1\0@ \0\0\0\21\0\0\0\0"..., 1024) = 1024 _llseek(5, 2048, [2048], SEEK_SET) = 0 read(5, "\r\0\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 1024) = 1024 fcntl64(5, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}, 0xbf86a1c4) = 0 futex(0x7ba0918, FUTEX_WAKE_PRIVATE, 2147483647) = 0 stat64("/var/cache/yum/base/primary.xml.gz", {st_mode=S_IFREG|0644, st_size=983757, ...}) = 0 stat64("/var/cache/yum/base/primary.xml.gz", {st_mode=S_IFREG|06...

...fined signal 1) --- write(21, "\1", 1) = 1 sigreturn() = ? (mask now [FPE USR2 PIPE]) read(20, "\1", 1) = 1 fcntl64(7, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=604, len=1}, 0xbffff430) = 0 fcntl64(7, F_SETLK64, {type=F_WRLCK, whence=SEEK_SET, start=14544, len=1}, 0xbffff3d0) = 0 fcntl64(7, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=14544, len=1}, 0xbffff3d0) = 0 fcntl64(7, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=164, len=1}, 0xbffff350) = 0 fcntl64(7, F_SETLKW64, {type=F_UNLCK, whence=SEE...

...efine O_LARGEFILE 0x2000 +#define O_SYNC 0x4010 #define O_DIRECT 0x8000 #define O_DIRECTORY 0x10000 #define O_NOFOLLOW 0x20000 #define O_NOATIME 0x40000 #define O_CLOEXEC 0x80000 +#define O_PATH 0x200000 +#define O_TMPFILE 0x410000 #define O_NDELAY O_NONBLOCK @@ -53,6 +55,24 @@ #define F_SETLK64 34 #define F_SETLKW64 35 +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 + +#define F_OFD_GETLK 36 +#define F_OFD_SETLK 37 +#define F_OFD_SETLKW 38 + +#define F_OWNER_TID 0 +#define F_OWNER_PID 1 +#define F_OWNER_PGRP 2 + +struct f_owner_ex { + int type; + pid_t pid...

Problem - smbpasswd does not seem to be recognizing my "add user script" option to automatically create Unix users when adding a samba user. I am running Samba version 2.2.8a (from source) on a Linux (Redhat 8.0) system. Relevant lines from smb.conf: [global] server string=Samba Server netbios name = smbpdc security = user domain logons=yes domain master = yes

...beb27118) = 0 fcntl64(15, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=548, len=1}, 0xbeb27158) = 0 fcntl64(20, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=8560, len=1}, 0xbeb27298) = 0 fcntl64(28, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=340, len=1}, 0xbeb27290) = 0 fcntl64(28, F_SETLK64, {type=F_WRLCK, whence=SEEK_SET, start=32256, len=1}, 0xbeb27298) = 0 fcntl64(28, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=32256, len=1}, 0xbeb272a8) = 0 fcntl64(28, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=164, len=1}, 0xbeb27228) = 0 fcntl64(28, F_SETLKW64, {type=F_UNLCK, whence...

Hello together, since today morning I have an massive performance issue with samba 2.0.6-3 (Debian - Testing-Tree) in my samba production environment. Samba responds very slowly within the logon process (2-3 Minutes for each line in the netlogon.cmd). Later during normal operations opening from files works very slowly and often breaks connection. There is no cpu or memory load on the system.

...map(0xb4285000, 1341104) = 0 write(1, "* 7998 FETCH (FLAGS ($Label2 $La"..., 2067) = 2067 write(1, "* 8091 FETCH (FLAGS (\\Answered \\"..., 2056) = -1 EPIPE (Broken pipe) - --- SIGPIPE (Broken pipe) @ 0 (0) --- munmap(0xb7cbc000, 1341104) = 0 fcntl64(13, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}, 0xbfe56394) = 0 write(2, "\1IDisconnected: Mailbox is in in"..., 66) = 66 # /usr/local/dovecot.rc27/sbin/dovecot -n # /usr/local/dovecot.rc27/etc/dovecot.conf base_dir: /var/run/dovecot/ log_path: /var/log/dovecot/dovecot.log protocols:...

...= 1303911414 rmdir("/home/hrz/g033/Mail/.imap/test-aus") Err#17 EEXIST stat64("/home/hrz/g033/Mail/.imap/test-aus/dovecot.index.log", 0xFFBFECF8) = 0 pread64(9, 0x0007622C, 8192, 8484) = 0 time() = 1303911414 fcntl(9, F_SETLK64, 0xFFBFED68) = 0 stat64("/home/hrz/g033/Mail/.imap/test-aus/dovecot.index.log", 0xFFBFEE10) = 0 pread64(9, 0x0007622C, 8192, 8484) = 0 fstat64(14, 0xFFBFF208) = 0 llseek(14, 5671, SEEK_SET) = 5671 read(14, "\n&...

Hi! I'm currently hunting a strange problem and looking for help! I have a samba3 fileserver (currently samba-3.0.20b, but problem can be reproduced with samba-3.0.7, but _not_ with samba2 like 2.2.8a), and I see performance problems when writing files with MS word 2002 SP3 from a NT4.0 (SP6a) workstation. Saving even the smallest file takes more than 10 seconds! Copying files with Windows

Here's an assortment of build and run-time fixes for various architectures that we've applied in Debian. Ben. Aurelien Jarno (1): ppc64: fix struct stat Ben Hutchings (2): MIPS: Update archfcntl.h syscalls: Override detection of direct socket syscalls on i386, m68k, s390 Helge Deller (1): Add pread and pwrite 32bit syscall wrappers for parisc Mauricio Faria de Oliveira

...NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 +#define F_GETLK 14 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN 24 +#define F_GETOWN 23 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK64 33 +#define F_SETLK64 34 +#define F_SETLKW64 35 + +#define FD_CLOEXEC 1 + +#define F_RDLCK 0 +#define F_WRLCK 1 +#define F_UNLCK 2 + +#define F_EXLCK 4 +#define F_SHLCK 8 + +#define F_INPROGRESS 16 + +#define LOCK_SH 1 +#define LOCK_EX 2 +#define LOCK_NB 4 +#define LOCK_UN 8 + +#define LOCK_MAND 32 +#define LOC...

...nt Portion of the strace where it locks the shared environment and than unlocks it using fcntl64() using 64bit arguments against it. fcntl64(8191, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=0, len=1}, 0xbffff200) = 0 fstat64(8191, {st_mode=S_IFREG|0600, st_size=0, ...}) = 0 fcntl64(8191, F_SETLK64, {type=F_UNLCK, whence=SEEK_SET, start=0, len=1}, 0xbffff200) = 0 Portion of the strace where it sets the locks the shared environment again using fcntl() using a 64bit argument against the function. Which is why I am getting an invalid argument because that argument can not be used with that fu...

This patch series introduces the VHD library. It is based on the blktap2 one, with changes coming from the blktap2.5 one. Signed-off-by: Thanos Makatos <thanos.makatos@citrix.com>

I have updated the klibc patchset based on feedback received. In particular, the patchset has been reorganized so as not to break git-bisect. Additionally, this updates the patch base to 2.6.17-git12 (d38b69689c349f35502b92e20dafb30c62d49d63) and klibc 1.4.8; the main difference on the klibc side is removal of obsolete code. This is also available as a git tree at: