[ViewVC] Diff of: cvs/libeio/eio.c

Comparing libeio/eio.c (file contents):
Revision 1.106 by root, Mon Sep 26 20:19:08 2011 UTC vs.
Revision 1.115 by root, Tue Mar 27 18:54:45 2012 UTC

…		…
58	#include <sys/stat.h>	58	#include <sys/stat.h>
59	#include <limits.h>	59	#include <limits.h>
60	#include <fcntl.h>	60	#include <fcntl.h>
61	#include <assert.h>	61	#include <assert.h>
62		62
63	#if _POSIX_VERSION >= 200809L
64	# define HAVE_AT 1
65	#else
66	# define HAVE_AT 0
67	#endif
68
69	/* intptr_t comes from unistd.h, says POSIX/UNIX/tradition */	63	/* intptr_t comes from unistd.h, says POSIX/UNIX/tradition */
70	/* intptr_t only comes from stdint.h, says idiot openbsd coder */	64	/* intptr_t only comes from stdint.h, says idiot openbsd coder */
71	#if HAVE_STDINT_H	65	#if HAVE_STDINT_H
72	# include <stdint.h>	66	# include <stdint.h>
73	#endif	67	#endif
…		…
318	}	312	}
319		313
320	return buf->ptr;	314	return buf->ptr;
321	}	315	}
322		316
		317	struct tmpbuf;
		318
		319	#if _POSIX_VERSION >= 200809L
		320	#define HAVE_AT 1
		321	#define WD2FD(wd) ((wd) ? (wd)->fd : AT_FDCWD)
		322	#ifndef O_SEARCH
		323	#define O_SEARCH O_RDONLY
		324	#endif
		325	#else
		326	#define HAVE_AT 0
		327	static const char wd_expand (struct tmpbuf tmpbuf, eio_wd wd, const char *path);
		328	#endif
		329
		330	struct eio_pwd
		331	{
		332	#if HAVE_AT
		333	int fd;
		334	#endif
		335	int len;
		336	char str[1]; /* actually, a 0-terminated canonical path */
		337	};
		338
323	/*****************************************************************************/	339	/*****************************************************************************/
324		340
325	#define ETP_PRI_MIN EIO_PRI_MIN	341	#define ETP_PRI_MIN EIO_PRI_MIN
326	#define ETP_PRI_MAX EIO_PRI_MAX	342	#define ETP_PRI_MAX EIO_PRI_MAX
327		343
…		…
393	#define ETP_WORKER_LOCK(wrk) X_LOCK (wrklock)	409	#define ETP_WORKER_LOCK(wrk) X_LOCK (wrklock)
394	#define ETP_WORKER_UNLOCK(wrk) X_UNLOCK (wrklock)	410	#define ETP_WORKER_UNLOCK(wrk) X_UNLOCK (wrklock)
395		411
396	/* worker threads management */	412	/* worker threads management */
397		413
398	static void ecb_cold	414	static void
399	etp_worker_clear (etp_worker *wrk)	415	etp_worker_clear (etp_worker *wrk)
400	{	416	{
401	}	417	}
402		418
403	static void ecb_cold	419	static void ecb_cold
…		…
1078	dBUF;	1094	dBUF;
1079		1095
1080	while (todo > 0)	1096	while (todo > 0)
1081	{	1097	{
1082	size_t len = todo < EIO_BUFSIZE ? todo : EIO_BUFSIZE;	1098	size_t len = todo < EIO_BUFSIZE ? todo : EIO_BUFSIZE;
1083
1084	pread (fd, eio_buf, len, offset);
1085	offset += len;	1099	offset += len;
1086	todo -= len;	1100	todo -= len;
1087	}	1101	}
1088		1102
1089	FUBd;	1103	FUBd;
1090		1104
1091	errno = 0;	1105	/* linux's readahead basically only fails for EBADF or EINVAL (not mmappable) */
		1106	/* but not for e.g. EIO or eof, so we also never fail */
1092	return count;	1107	return 0;
1093	}	1108	}
1094		1109
1095	#endif	1110	#endif
1096		1111
1097	/* sendfile always needs emulation */	1112	/* sendfile always needs emulation */
…		…
1366	}	1381	}
1367		1382
1368	/*****************************************************************************/	1383	/*****************************************************************************/
1369	/* requests implemented outside eio_execute, because they are so large */	1384	/* requests implemented outside eio_execute, because they are so large */
1370		1385
1371	/* copies some absolute path to tmpbuf */
1372	static char *
1373	eio__getwd (struct tmpbuf *tmpbuf, eio_wd wd)
1374	{
1375	if (wd == EIO_CWD)
1376	return getcwd (tmpbuf->ptr, PATH_MAX);
1377
1378	#if HAVE_AT
1379	abort (); /TODO/
1380	#else
1381	strcpy (tmpbuf->ptr, wd);
1382	#endif
1383	return tmpbuf->ptr;
1384	}
1385
1386	/* result will always end up in tmpbuf, there is always space for adding a 0-byte */	1386	/* result will always end up in tmpbuf, there is always space for adding a 0-byte */
1387	static int	1387	static int
1388	eio__realpath (struct tmpbuf tmpbuf, eio_wd wd, const char path)	1388	eio__realpath (struct tmpbuf tmpbuf, eio_wd wd, const char path)
1389	{	1389	{
1390	const char *rel = path;	1390	const char *rel = path;
…		…
1394	int symlinks = SYMLOOP_MAX;	1394	int symlinks = SYMLOOP_MAX;
1395	#else	1395	#else
1396	int symlinks = 32;	1396	int symlinks = 32;
1397	#endif	1397	#endif
1398		1398
1399	/D/ /TODO: wd ignored /
1400
1401	errno = EINVAL;	1399	errno = EINVAL;
1402	if (!rel)	1400	if (!rel)
1403	return -1;	1401	return -1;
1404		1402
1405	errno = ENOENT;	1403	errno = ENOENT;
…		…
1433	#endif	1431	#endif
1434	#endif	1432	#endif
1435		1433
1436	if (*rel != '/')	1434	if (*rel != '/')
1437	{	1435	{
1438	if (!eio__getwd (tmpbuf, wd))	1436	int len;
		1437
		1438	errno = ENOENT;
		1439	if (wd == EIO_INVALID_WD)
1439	return -1;	1440	return -1;
		1441
		1442	if (wd == EIO_CWD)
		1443	{
		1444	if (!getcwd (res, PATH_MAX))
		1445	return -1;
		1446
		1447	len = strlen (res);
		1448	}
		1449	else
		1450	memcpy (res, wd->str, len = wd->len);
1440		1451
1441	if (res [1]) /* only use if not / */	1452	if (res [1]) /* only use if not / */
1442	res += strlen (res);	1453	res += len;
1443	}	1454	}
1444		1455
1445	while (*rel)	1456	while (*rel)
1446	{	1457	{
1447	eio_ssize_t len, linklen;	1458	eio_ssize_t len, linklen;
…		…
1475	}	1486	}
1476	}	1487	}
1477		1488
1478	errno = ENAMETOOLONG;	1489	errno = ENAMETOOLONG;
1479	if (res + 1 + len + 1 >= tmp1)	1490	if (res + 1 + len + 1 >= tmp1)
1480	return;	1491	return -1;
1481		1492
1482	/* copy one component */	1493	/* copy one component */
1483	*res = '/';	1494	*res = '/';
1484	memcpy (res + 1, beg, len);	1495	memcpy (res + 1, beg, len);
1485		1496
…		…
1694	eio_dent_insertion_sort (dents, size);	1705	eio_dent_insertion_sort (dents, size);
1695	}	1706	}
1696		1707
1697	/* read a full directory */	1708	/* read a full directory */
1698	static void	1709	static void
1699	eio__scandir (eio_req *req)	1710	eio__scandir (eio_req req, etp_worker self)
1700	{	1711	{
1701	char name, names;	1712	char name, names;
1702	int namesalloc = 4096 - sizeof (void ) 4;	1713	int namesalloc = 4096 - sizeof (void ) 4;
1703	int namesoffs = 0;	1714	int namesoffs = 0;
1704	int flags = req->int1;	1715	int flags = req->int1;
…		…
1722	#ifdef _WIN32	1733	#ifdef _WIN32
1723	{	1734	{
1724	int len = strlen ((const char *)req->ptr1);	1735	int len = strlen ((const char *)req->ptr1);
1725	char *path = malloc (MAX_PATH);	1736	char *path = malloc (MAX_PATH);
1726	const char *fmt;	1737	const char *fmt;
		1738	const char *reqpath = wd_expand (&self->tmpbuf, req->wd, req->ptr1);
1727		1739
1728	if (!len)	1740	if (!len)
1729	fmt = "./*";	1741	fmt = "./*";
1730	else if (((const char )req->ptr1)[len - 1] == '/' \|\| ((const char )req->ptr1)[len - 1] == '\\')	1742	else if (reqpath[len - 1] == '/' \|\| reqpath[len - 1] == '\\')
1731	fmt = "%s*";	1743	fmt = "%s*";
1732	else	1744	else
1733	fmt = "%s/*";	1745	fmt = "%s/*";
1734		1746
1735	_snprintf (path, MAX_PATH, fmt, (const char *)req->ptr1);	1747	_snprintf (path, MAX_PATH, fmt, reqpath);
1736	dirp = FindFirstFile (path, &entp);	1748	dirp = FindFirstFile (path, &entp);
1737	free (path);	1749	free (path);
1738		1750
1739	if (dirp == INVALID_HANDLE_VALUE)	1751	if (dirp == INVALID_HANDLE_VALUE)
1740	{	1752	{
…		…
1762		1774
1763	return;	1775	return;
1764	}	1776	}
1765	}	1777	}
1766	#else	1778	#else
		1779	#if HAVE_AT
		1780	if (req->wd)
		1781	{
		1782	int fd = openat (WD2FD (req->wd), req->ptr1, O_CLOEXEC \| O_SEARCH \| O_DIRECTORY);
		1783
		1784	if (fd < 0)
		1785	return;
		1786
		1787	dirp = fdopendir (fd);
		1788
		1789	if (!dirp)
		1790	close (fd);
		1791	}
		1792	else
1767	dirp = opendir (req->ptr1);	1793	dirp = opendir (req->ptr1);
		1794	#else
		1795	dirp = opendir (wd_expand (&self->tmpbuf, req->wd, req->ptr1));
		1796	#endif
1768		1797
1769	if (!dirp)	1798	if (!dirp)
1770	return;	1799	return;
1771	#endif	1800	#endif
1772		1801
…		…
1936	{	1965	{
1937	if (ent->type == EIO_DT_UNKNOWN)	1966	if (ent->type == EIO_DT_UNKNOWN)
1938	{	1967	{
1939	if (name == '.') / leading dots are likely directories, and, in any case, rare */	1968	if (name == '.') / leading dots are likely directories, and, in any case, rare */
1940	ent->score = 1;	1969	ent->score = 1;
1941	else if (!strchr (name, '.')) /* absense of dots indicate likely dirs */	1970	else if (!strchr (name, '.')) /* absence of dots indicate likely dirs */
1942	ent->score = len <= 2 ? 4 - len : len <= 4 ? 4 : len <= 7 ? 5 : 6; /* shorter == more likely dir, but avoid too many classes */	1971	ent->score = len <= 2 ? 4 - len : len <= 4 ? 4 : len <= 7 ? 5 : 6; /* shorter == more likely dir, but avoid too many classes */
1943	}	1972	}
1944	else if (ent->type == EIO_DT_DIR)	1973	else if (ent->type == EIO_DT_DIR)
1945	ent->score = 0;	1974	ent->score = 0;
1946	}	1975	}
…		…
1966	}	1995	}
1967	}	1996	}
1968		1997
1969	/*****************************************************************************/	1998	/*****************************************************************************/
1970	/* working directory stuff */	1999	/* working directory stuff */
		2000	/* various deficiencies in the posix 2008 api force us to */
		2001	/* keep the absolute path in string form at all times */
		2002	/* fuck yeah. */
		2003
		2004	#if !HAVE_AT
		2005
		2006	/* a bit like realpath, but usually faster because it doesn'T have to return */
		2007	/* an absolute or canonical path */
		2008	static const char *
		2009	wd_expand (struct tmpbuf tmpbuf, eio_wd wd, const char path)
		2010	{
		2011	if (!wd \|\| *path == '/')
		2012	return path;
		2013
		2014	if (path [0] == '.' && !path [1])
		2015	return wd->str;
		2016
		2017	{
		2018	int l1 = wd->len;
		2019	int l2 = strlen (path);
		2020
		2021	char *res = tmpbuf_get (tmpbuf, l1 + l2 + 2);
		2022
		2023	memcpy (res, wd->str, l1);
		2024	res [l1] = '/';
		2025	memcpy (res + l1 + 1, path, l2 + 1);
		2026
		2027	return res;
		2028	}
		2029	}
		2030
		2031	#endif
		2032
		2033	static eio_wd
		2034	eio__wd_open_sync (struct tmpbuf tmpbuf, eio_wd wd, const char path)
		2035	{
		2036	int fd;
		2037	eio_wd res;
		2038	int len = eio__realpath (tmpbuf, wd, path);
		2039
		2040	if (len < 0)
		2041	return EIO_INVALID_WD;
1971		2042
1972	#if HAVE_AT	2043	#if HAVE_AT
		2044	fd = openat (WD2FD (wd), path, O_CLOEXEC \| O_SEARCH \| O_DIRECTORY);
1973		2045
1974	#define WD2FD(wd) ((wd) ? ((int)(long)(wd)) - 1 : AT_FDCWD)	2046	if (fd < 0)
1975		2047	return EIO_INVALID_WD;
1976	#ifndef O_SEARCH
1977	# define O_SEARCH O_RDONLY
1978	#endif	2048	#endif
		2049
		2050	res = malloc (sizeof (res) + len); / one extra 0-byte */
		2051
		2052	#if HAVE_AT
		2053	res->fd = fd;
		2054	#endif
		2055
		2056	res->len = len;
		2057	memcpy (res->str, tmpbuf->ptr, len);
		2058	res->str [len] = 0;
		2059
		2060	return res;
		2061	}
1979		2062
1980	eio_wd	2063	eio_wd
1981	eio_wd_open_sync (eio_wd wd, const char *path)	2064	eio_wd_open_sync (eio_wd wd, const char *path)
1982	{	2065	{
1983	int fd = openat (WD2FD (wd), path, O_CLOEXEC \| O_SEARCH \| O_DIRECTORY);	2066	struct tmpbuf tmpbuf = { 0 };
1984
1985	return fd >= 0 ? (eio_wd)(long)(fd + 1) : EIO_INVALID_WD;
1986	}
1987
1988	static eio_wd
1989	eio__wd_open_sync (struct tmpbuf tmpbuf, eio_wd wd, const char path)
1990	{
1991	return eio_wd_open_sync (wd, path);	2067	wd = eio__wd_open_sync (&tmpbuf, wd, path);
		2068	free (tmpbuf.ptr);
		2069
		2070	return wd;
1992	}	2071	}
1993		2072
1994	void	2073	void
1995	eio_wd_close_sync (eio_wd wd)	2074	eio_wd_close_sync (eio_wd wd)
1996	{	2075	{
1997	int fd = WD2FD (wd);	2076	if (wd != EIO_INVALID_WD && wd != EIO_CWD)
1998		2077	{
1999	if (fd >= 0)	2078	#if HAVE_AT
2000	close (fd);	2079	close (wd->fd);
		2080	#endif
		2081	free (wd);
		2082	}
2001	}	2083	}
		2084
		2085	#if HAVE_AT
		2086
		2087	/* they forgot these */
2002		2088
2003	static int	2089	static int
2004	eio__truncateat (int dirfd, const char *path, off_t length)	2090	eio__truncateat (int dirfd, const char *path, off_t length)
2005	{	2091	{
2006	int fd = openat (dirfd, path, O_WRONLY \| O_CLOEXEC);	2092	int fd = openat (dirfd, path, O_WRONLY \| O_CLOEXEC);
…		…
2025		2111
2026	res = fstatvfs (fd, buf);	2112	res = fstatvfs (fd, buf);
2027	close (fd);	2113	close (fd);
2028	return res;	2114	return res;
2029		2115
2030	}
2031
2032	#else
2033
2034	/* on legacy systems, we represent the working directories simply by their path strings */
2035
2036	static const char *
2037	wd_expand (struct tmpbuf tmpbuf, eio_wd wd, const char path)
2038	{
2039	if (!wd \|\| *path == '/')
2040	return path;
2041
2042	{
2043	int l1 = strlen ((const char *)wd);
2044	int l2 = strlen (path);
2045
2046	char *res = tmpbuf_get (tmpbuf, l1 + l2 + 2);
2047
2048	memcpy (res, wd, l1);
2049	res [l1] = '/';
2050	memcpy (res + l1 + 1, path, l2 + 1);
2051
2052	return res;
2053	}
2054	}
2055
2056	static eio_wd
2057	eio__wd_open_sync (struct tmpbuf tmpbuf, eio_wd wd, const char path)
2058	{
2059	if (path == '/') / absolute paths ignore wd */
2060	path = strdup (path);
2061	else if (path [0] == '.' && !path [1]) /* special case '.', as it is common */
2062	return wd;
2063	else
2064	{
2065	int len = eio__realpath (tmpbuf, wd, path);
2066
2067	path = EIO_INVALID_WD;
2068
2069	if (len >= 0)
2070	{
2071	((char *)tmpbuf->ptr)[len] = 0;
2072	path = strdup (tmpbuf->ptr);
2073	}
2074	}
2075
2076	if (!path)
2077	path = EIO_INVALID_WD;
2078
2079	return (eio_wd)path;
2080	}
2081
2082	eio_wd
2083	eio_wd_open_sync (eio_wd wd, const char *path)
2084	{
2085	struct tmpbuf tmpbuf = { 0 };
2086	wd = eio__wd_open_sync (&tmpbuf, wd, path);
2087	free (tmpbuf.ptr);
2088
2089	return wd;
2090	}
2091
2092	void
2093	eio_wd_close_sync (eio_wd wd)
2094	{
2095	if (wd != EIO_INVALID_WD)
2096	free (wd);
2097	}	2116	}
2098		2117
2099	#endif	2118	#endif
2100		2119
2101	/*****************************************************************************/	2120	/*****************************************************************************/
…		…
2113	req->result = -1; \	2132	req->result = -1; \
2114	break; \	2133	break; \
2115	} \	2134	} \
2116	}	2135	}
2117		2136
		2137	static void ecb_noinline ecb_cold
		2138	etp_proc_init (void)
		2139	{
		2140	#if HAVE_PRCTL_SET_NAME
		2141	/* provide a more sensible "thread name" */
		2142	char name[16 + 1];
		2143	const int namelen = sizeof (name) - 1;
		2144	int len;
		2145
		2146	prctl (PR_GET_NAME, (unsigned long)name, 0, 0, 0);
		2147	name [namelen] = 0;
		2148	len = strlen (name);
		2149	strcpy (name + (len <= namelen - 4 ? len : namelen - 4), "/eio");
		2150	prctl (PR_SET_NAME, (unsigned long)name, 0, 0, 0);
		2151	#endif
		2152	}
		2153
2118	X_THREAD_PROC (etp_proc)	2154	X_THREAD_PROC (etp_proc)
2119	{	2155	{
2120	ETP_REQ *req;	2156	ETP_REQ *req;
2121	struct timespec ts;	2157	struct timespec ts;
2122	etp_worker self = (etp_worker )thr_arg;	2158	etp_worker self = (etp_worker )thr_arg;
2123		2159
2124	#if HAVE_PRCTL_SET_NAME	2160	etp_proc_init ();
2125	prctl (PR_SET_NAME, (unsigned long)"eio_thread", 0, 0, 0);
2126	#endif
2127		2161
2128	/* try to distribute timeouts somewhat evenly */	2162	/* try to distribute timeouts somewhat evenly */
2129	ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL);	2163	ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL);
2130		2164
2131	for (;;)	2165	for (;;)
…		…
2304	case EIO_OPEN: req->result = openat (dirfd, req->ptr1, req->int1, (mode_t)req->int2); break;	2338	case EIO_OPEN: req->result = openat (dirfd, req->ptr1, req->int1, (mode_t)req->int2); break;
2305		2339
2306	case EIO_UNLINK: req->result = unlinkat (dirfd, req->ptr1, 0); break;	2340	case EIO_UNLINK: req->result = unlinkat (dirfd, req->ptr1, 0); break;
2307	case EIO_RMDIR: req->result = unlinkat (dirfd, req->ptr1, AT_REMOVEDIR); break;	2341	case EIO_RMDIR: req->result = unlinkat (dirfd, req->ptr1, AT_REMOVEDIR); break;
2308	case EIO_MKDIR: req->result = mkdirat (dirfd, req->ptr1, (mode_t)req->int2); break;	2342	case EIO_MKDIR: req->result = mkdirat (dirfd, req->ptr1, (mode_t)req->int2); break;
2309	case EIO_RENAME: req->result = renameat (dirfd, req->ptr1, WD2FD (req->int3), req->ptr2); break;	2343	case EIO_RENAME: req->result = renameat (dirfd, req->ptr1, WD2FD ((eio_wd)req->int3), req->ptr2); break;
2310	case EIO_LINK: req->result = linkat (dirfd, req->ptr1, WD2FD (req->int3), req->ptr2, 0); break;	2344	case EIO_LINK: req->result = linkat (dirfd, req->ptr1, WD2FD ((eio_wd)req->int3), req->ptr2, 0); break;
2311	case EIO_SYMLINK: req->result = symlinkat (req->ptr1, dirfd, req->ptr2); break;	2345	case EIO_SYMLINK: req->result = symlinkat (req->ptr1, dirfd, req->ptr2); break;
2312	case EIO_MKNOD: req->result = mknodat (dirfd, req->ptr1, (mode_t)req->int2, (dev_t)req->offs); break;	2346	case EIO_MKNOD: req->result = mknodat (dirfd, req->ptr1, (mode_t)req->int2, (dev_t)req->offs); break;
2313	case EIO_READLINK: ALLOC (PATH_MAX);	2347	case EIO_READLINK: ALLOC (PATH_MAX);
2314	req->result = readlinkat (dirfd, req->ptr1, req->ptr2, PATH_MAX); break;	2348	req->result = readlinkat (dirfd, req->ptr1, req->ptr2, PATH_MAX); break;
2315	case EIO_STATVFS: ALLOC (sizeof (EIO_STRUCT_STATVFS));	2349	case EIO_STATVFS: ALLOC (sizeof (EIO_STRUCT_STATVFS));
…		…
2415	case EIO_MTOUCH: req->result = eio__mtouch (req); break;	2449	case EIO_MTOUCH: req->result = eio__mtouch (req); break;
2416	case EIO_MLOCK: req->result = eio__mlock (req->ptr2, req->size); break;	2450	case EIO_MLOCK: req->result = eio__mlock (req->ptr2, req->size); break;
2417	case EIO_MLOCKALL: req->result = eio__mlockall (req->int1); break;	2451	case EIO_MLOCKALL: req->result = eio__mlockall (req->int1); break;
2418	case EIO_FALLOCATE: req->result = eio__fallocate (req->int1, req->int2, req->offs, req->size); break;	2452	case EIO_FALLOCATE: req->result = eio__fallocate (req->int1, req->int2, req->offs, req->size); break;
2419		2453
2420	case EIO_READDIR: eio__scandir (req); break;	2454	case EIO_READDIR: eio__scandir (req, self); break;
2421		2455
2422	case EIO_BUSY:	2456	case EIO_BUSY:
2423	#ifdef _WIN32	2457	#ifdef _WIN32
2424	Sleep (req->nv1 * 1e3);	2458	Sleep (req->nv1 * 1e3);
2425	#else	2459	#else
…		…
2453		2487
2454	req->errorno = errno;	2488	req->errorno = errno;
2455	}	2489	}
2456		2490
2457	#ifndef EIO_NO_WRAPPERS	2491	#ifndef EIO_NO_WRAPPERS
		2492
		2493	eio_req eio_wd_open (const char path, int pri, eio_cb cb, void *data)
		2494	{
		2495	REQ (EIO_WD_OPEN); PATH; SEND;
		2496	}
		2497
		2498	eio_req eio_wd_close (eio_wd wd, int pri, eio_cb cb, void data)
		2499	{
		2500	REQ (EIO_WD_CLOSE); req->wd = wd; SEND;
		2501	}
2458		2502
2459	eio_req eio_nop (int pri, eio_cb cb, void data)	2503	eio_req eio_nop (int pri, eio_cb cb, void data)
2460	{	2504	{
2461	REQ (EIO_NOP); SEND;	2505	REQ (EIO_NOP); SEND;
2462	}	2506	}

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Comparing libeio/eio.c (file contents): Revision 1.106 by root, Mon Sep 26 20:19:08 2011 UTC vs. Revision 1.115 by root, Tue Mar 27 18:54:45 2012 UTC

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Comparing libeio/eio.c (file contents):
Revision 1.106 by root, Mon Sep 26 20:19:08 2011 UTC vs.
Revision 1.115 by root, Tue Mar 27 18:54:45 2012 UTC