diff options
Diffstat (limited to 'libglusterfs/src/iatt.h')
| -rw-r--r-- | libglusterfs/src/iatt.h | 632 |
1 files changed, 311 insertions, 321 deletions
diff --git a/libglusterfs/src/iatt.h b/libglusterfs/src/iatt.h index 500ccb01324..db366472970 100644 --- a/libglusterfs/src/iatt.h +++ b/libglusterfs/src/iatt.h @@ -8,7 +8,6 @@ cases as published by the Free Software Foundation. */ - #ifndef _IATT_H #define _IATT_H @@ -23,90 +22,90 @@ #include "compat-uuid.h" typedef enum { - IA_INVAL = 0, - IA_IFREG, - IA_IFDIR, - IA_IFLNK, - IA_IFBLK, - IA_IFCHR, - IA_IFIFO, - IA_IFSOCK + IA_INVAL = 0, + IA_IFREG, + IA_IFDIR, + IA_IFLNK, + IA_IFBLK, + IA_IFCHR, + IA_IFIFO, + IA_IFSOCK } ia_type_t; typedef struct { - uint8_t suid:1; - uint8_t sgid:1; - uint8_t sticky:1; - struct { - uint8_t read:1; - uint8_t write:1; - uint8_t exec:1; - } owner, group, other; + uint8_t suid : 1; + uint8_t sgid : 1; + uint8_t sticky : 1; + struct { + uint8_t read : 1; + uint8_t write : 1; + uint8_t exec : 1; + } owner, group, other; } ia_prot_t; struct iatt { - uint64_t ia_flags; - uint64_t ia_ino; /* inode number */ - uint64_t ia_dev; /* backing device ID */ - uint64_t ia_rdev; /* device ID (if special file) */ - uint64_t ia_size; /* file size in bytes */ - uint32_t ia_nlink; /* Link count */ - uint32_t ia_uid; /* user ID of owner */ - uint32_t ia_gid; /* group ID of owner */ - uint32_t ia_blksize; /* blocksize for filesystem I/O */ - uint64_t ia_blocks; /* number of 512B blocks allocated */ - int64_t ia_atime; /* last access time */ - int64_t ia_mtime; /* last modification time */ - int64_t ia_ctime; /* last status change time */ - int64_t ia_btime; /* creation time. Fill using statx */ - uint32_t ia_atime_nsec; - uint32_t ia_mtime_nsec; - uint32_t ia_ctime_nsec; - uint32_t ia_btime_nsec; - uint64_t ia_attributes; /* chattr related:compressed, immutable, - * append only, encrypted etc.*/ - uint64_t ia_attributes_mask; /* Mask for the attributes */ - - uuid_t ia_gfid; - ia_type_t ia_type; /* type of file */ - ia_prot_t ia_prot; /* protection */ + uint64_t ia_flags; + uint64_t ia_ino; /* inode number */ + uint64_t ia_dev; /* backing device ID */ + uint64_t ia_rdev; /* device ID (if special file) */ + uint64_t ia_size; /* file size in bytes */ + uint32_t ia_nlink; /* Link count */ + uint32_t ia_uid; /* user ID of owner */ + uint32_t ia_gid; /* group ID of owner */ + uint32_t ia_blksize; /* blocksize for filesystem I/O */ + uint64_t ia_blocks; /* number of 512B blocks allocated */ + int64_t ia_atime; /* last access time */ + int64_t ia_mtime; /* last modification time */ + int64_t ia_ctime; /* last status change time */ + int64_t ia_btime; /* creation time. Fill using statx */ + uint32_t ia_atime_nsec; + uint32_t ia_mtime_nsec; + uint32_t ia_ctime_nsec; + uint32_t ia_btime_nsec; + uint64_t ia_attributes; /* chattr related:compressed, immutable, + * append only, encrypted etc.*/ + uint64_t ia_attributes_mask; /* Mask for the attributes */ + + uuid_t ia_gfid; + ia_type_t ia_type; /* type of file */ + ia_prot_t ia_prot; /* protection */ }; struct old_iatt { - uint64_t ia_ino; /* inode number */ - uuid_t ia_gfid; - uint64_t ia_dev; /* backing device ID */ - ia_type_t ia_type; /* type of file */ - ia_prot_t ia_prot; /* protection */ - uint32_t ia_nlink; /* Link count */ - uint32_t ia_uid; /* user ID of owner */ - uint32_t ia_gid; /* group ID of owner */ - uint64_t ia_rdev; /* device ID (if special file) */ - uint64_t ia_size; /* file size in bytes */ - uint32_t ia_blksize; /* blocksize for filesystem I/O */ - uint64_t ia_blocks; /* number of 512B blocks allocated */ - uint32_t ia_atime; /* last access time */ - uint32_t ia_atime_nsec; - uint32_t ia_mtime; /* last modification time */ - uint32_t ia_mtime_nsec; - uint32_t ia_ctime; /* last status change time */ - uint32_t ia_ctime_nsec; + uint64_t ia_ino; /* inode number */ + uuid_t ia_gfid; + uint64_t ia_dev; /* backing device ID */ + ia_type_t ia_type; /* type of file */ + ia_prot_t ia_prot; /* protection */ + uint32_t ia_nlink; /* Link count */ + uint32_t ia_uid; /* user ID of owner */ + uint32_t ia_gid; /* group ID of owner */ + uint64_t ia_rdev; /* device ID (if special file) */ + uint64_t ia_size; /* file size in bytes */ + uint32_t ia_blksize; /* blocksize for filesystem I/O */ + uint64_t ia_blocks; /* number of 512B blocks allocated */ + uint32_t ia_atime; /* last access time */ + uint32_t ia_atime_nsec; + uint32_t ia_mtime; /* last modification time */ + uint32_t ia_mtime_nsec; + uint32_t ia_ctime; /* last status change time */ + uint32_t ia_ctime_nsec; }; /* 64-bit mask for valid members in struct iatt. */ -#define IATT_TYPE 0x0000000000000001U -#define IATT_MODE 0x0000000000000002U -#define IATT_NLINK 0x0000000000000004U -#define IATT_UID 0x0000000000000008U -#define IATT_GID 0x0000000000000010U -#define IATT_ATIME 0x0000000000000020U -#define IATT_MTIME 0x0000000000000040U -#define IATT_CTIME 0x0000000000000080U -#define IATT_INO 0x0000000000000100U -#define IATT_SIZE 0x0000000000000200U -#define IATT_BLOCKS 0x0000000000000400U -#define IATT_BTIME 0x0000000000000800U -#define IATT_GFID 0x0000000000001000U +#define IATT_TYPE 0x0000000000000001U +#define IATT_MODE 0x0000000000000002U +#define IATT_NLINK 0x0000000000000004U +#define IATT_UID 0x0000000000000008U +#define IATT_GID 0x0000000000000010U +#define IATT_ATIME 0x0000000000000020U +#define IATT_MTIME 0x0000000000000040U +#define IATT_CTIME 0x0000000000000080U +#define IATT_INO 0x0000000000000100U +#define IATT_SIZE 0x0000000000000200U +#define IATT_BLOCKS 0x0000000000000400U +#define IATT_BTIME 0x0000000000000800U +#define IATT_GFID 0x0000000000001000U /* Macros for checking validity of struct iatt members.*/ #define IATT_TYPE_VALID(iaflags) (iaflags & IATT_TYPE) @@ -132,339 +131,330 @@ struct old_iatt { #define IA_ISSOCK(t) (t == IA_IFSOCK) #define IA_ISINVAL(t) (t == IA_INVAL) -#define IA_PROT_RUSR(prot) ((prot).owner.read == 1) -#define IA_PROT_WUSR(prot) ((prot).owner.write == 1) -#define IA_PROT_XUSR(prot) ((prot).owner.exec == 1) +#define IA_PROT_RUSR(prot) ((prot).owner.read == 1) +#define IA_PROT_WUSR(prot) ((prot).owner.write == 1) +#define IA_PROT_XUSR(prot) ((prot).owner.exec == 1) -#define IA_PROT_RGRP(prot) ((prot).group.read == 1) -#define IA_PROT_WGRP(prot) ((prot).group.write == 1) -#define IA_PROT_XGRP(prot) ((prot).group.exec == 1) +#define IA_PROT_RGRP(prot) ((prot).group.read == 1) +#define IA_PROT_WGRP(prot) ((prot).group.write == 1) +#define IA_PROT_XGRP(prot) ((prot).group.exec == 1) -#define IA_PROT_ROTH(prot) ((prot).other.read == 1) -#define IA_PROT_WOTH(prot) ((prot).other.write == 1) -#define IA_PROT_XOTH(prot) ((prot).other.exec == 1) +#define IA_PROT_ROTH(prot) ((prot).other.read == 1) +#define IA_PROT_WOTH(prot) ((prot).other.write == 1) +#define IA_PROT_XOTH(prot) ((prot).other.exec == 1) -#define IA_PROT_SUID(prot) ((prot).suid == 1) -#define IA_PROT_SGID(prot) ((prot).sgid == 1) -#define IA_PROT_STCKY(prot) ((prot).sticky == 1) +#define IA_PROT_SUID(prot) ((prot).suid == 1) +#define IA_PROT_SGID(prot) ((prot).sgid == 1) +#define IA_PROT_STCKY(prot) ((prot).sticky == 1) -#define IA_FILE_OR_DIR(t) (IA_ISREG(t) || IA_ISDIR(t)) +#define IA_FILE_OR_DIR(t) (IA_ISREG(t) || IA_ISDIR(t)) static inline uint32_t -ia_major (uint64_t ia_dev) +ia_major(uint64_t ia_dev) { - return (uint32_t) (ia_dev >> 32); + return (uint32_t)(ia_dev >> 32); } - static inline uint32_t -ia_minor (uint64_t ia_dev) +ia_minor(uint64_t ia_dev) { - return (uint32_t) (ia_dev & 0xffffffff); + return (uint32_t)(ia_dev & 0xffffffff); } - static inline uint64_t -ia_makedev (uint32_t ia_maj, uint32_t ia_min) +ia_makedev(uint32_t ia_maj, uint32_t ia_min) { - return ((((uint64_t) ia_maj) << 32) | ia_min); + return ((((uint64_t)ia_maj) << 32) | ia_min); } - static inline ia_prot_t -ia_prot_from_st_mode (mode_t mode) +ia_prot_from_st_mode(mode_t mode) { - ia_prot_t ia_prot = {0, }; - - if (mode & S_ISUID) - ia_prot.suid = 1; - if (mode & S_ISGID) - ia_prot.sgid = 1; - if (mode & S_ISVTX) - ia_prot.sticky = 1; - - if (mode & S_IRUSR) - ia_prot.owner.read = 1; - if (mode & S_IWUSR) - ia_prot.owner.write = 1; - if (mode & S_IXUSR) - ia_prot.owner.exec = 1; - - if (mode & S_IRGRP) - ia_prot.group.read = 1; - if (mode & S_IWGRP) - ia_prot.group.write = 1; - if (mode & S_IXGRP) - ia_prot.group.exec = 1; - - if (mode & S_IROTH) - ia_prot.other.read = 1; - if (mode & S_IWOTH) - ia_prot.other.write = 1; - if (mode & S_IXOTH) - ia_prot.other.exec = 1; - - return ia_prot; + ia_prot_t ia_prot = { + 0, + }; + + if (mode & S_ISUID) + ia_prot.suid = 1; + if (mode & S_ISGID) + ia_prot.sgid = 1; + if (mode & S_ISVTX) + ia_prot.sticky = 1; + + if (mode & S_IRUSR) + ia_prot.owner.read = 1; + if (mode & S_IWUSR) + ia_prot.owner.write = 1; + if (mode & S_IXUSR) + ia_prot.owner.exec = 1; + + if (mode & S_IRGRP) + ia_prot.group.read = 1; + if (mode & S_IWGRP) + ia_prot.group.write = 1; + if (mode & S_IXGRP) + ia_prot.group.exec = 1; + + if (mode & S_IROTH) + ia_prot.other.read = 1; + if (mode & S_IWOTH) + ia_prot.other.write = 1; + if (mode & S_IXOTH) + ia_prot.other.exec = 1; + + return ia_prot; } - static inline ia_type_t -ia_type_from_st_mode (mode_t mode) +ia_type_from_st_mode(mode_t mode) { - ia_type_t type = IA_INVAL; - - if (S_ISREG (mode)) - type = IA_IFREG; - if (S_ISDIR (mode)) - type = IA_IFDIR; - if (S_ISLNK (mode)) - type = IA_IFLNK; - if (S_ISBLK (mode)) - type = IA_IFBLK; - if (S_ISCHR (mode)) - type = IA_IFCHR; - if (S_ISFIFO (mode)) - type = IA_IFIFO; - if (S_ISSOCK (mode)) - type = IA_IFSOCK; - - return type; + ia_type_t type = IA_INVAL; + + if (S_ISREG(mode)) + type = IA_IFREG; + if (S_ISDIR(mode)) + type = IA_IFDIR; + if (S_ISLNK(mode)) + type = IA_IFLNK; + if (S_ISBLK(mode)) + type = IA_IFBLK; + if (S_ISCHR(mode)) + type = IA_IFCHR; + if (S_ISFIFO(mode)) + type = IA_IFIFO; + if (S_ISSOCK(mode)) + type = IA_IFSOCK; + + return type; } - static inline uint32_t -st_mode_prot_from_ia (ia_prot_t prot) +st_mode_prot_from_ia(ia_prot_t prot) { - uint32_t prot_bit = 0; - - if (prot.suid) - prot_bit |= S_ISUID; - if (prot.sgid) - prot_bit |= S_ISGID; - if (prot.sticky) - prot_bit |= S_ISVTX; - - if (prot.owner.read) - prot_bit |= S_IRUSR; - if (prot.owner.write) - prot_bit |= S_IWUSR; - if (prot.owner.exec) - prot_bit |= S_IXUSR; - - if (prot.group.read) - prot_bit |= S_IRGRP; - if (prot.group.write) - prot_bit |= S_IWGRP; - if (prot.group.exec) - prot_bit |= S_IXGRP; - - if (prot.other.read) - prot_bit |= S_IROTH; - if (prot.other.write) - prot_bit |= S_IWOTH; - if (prot.other.exec) - prot_bit |= S_IXOTH; - - return prot_bit; + uint32_t prot_bit = 0; + + if (prot.suid) + prot_bit |= S_ISUID; + if (prot.sgid) + prot_bit |= S_ISGID; + if (prot.sticky) + prot_bit |= S_ISVTX; + + if (prot.owner.read) + prot_bit |= S_IRUSR; + if (prot.owner.write) + prot_bit |= S_IWUSR; + if (prot.owner.exec) + prot_bit |= S_IXUSR; + + if (prot.group.read) + prot_bit |= S_IRGRP; + if (prot.group.write) + prot_bit |= S_IWGRP; + if (prot.group.exec) + prot_bit |= S_IXGRP; + + if (prot.other.read) + prot_bit |= S_IROTH; + if (prot.other.write) + prot_bit |= S_IWOTH; + if (prot.other.exec) + prot_bit |= S_IXOTH; + + return prot_bit; } - static inline mode_t -st_mode_from_ia (ia_prot_t prot, ia_type_t type) +st_mode_from_ia(ia_prot_t prot, ia_type_t type) { - mode_t st_mode = 0; - uint32_t type_bit = 0; - uint32_t prot_bit = 0; + mode_t st_mode = 0; + uint32_t type_bit = 0; + uint32_t prot_bit = 0; - switch (type) { + switch (type) { case IA_IFREG: - type_bit = S_IFREG; - break; + type_bit = S_IFREG; + break; case IA_IFDIR: - type_bit = S_IFDIR; - break; + type_bit = S_IFDIR; + break; case IA_IFLNK: - type_bit = S_IFLNK; - break; + type_bit = S_IFLNK; + break; case IA_IFBLK: - type_bit = S_IFBLK; - break; + type_bit = S_IFBLK; + break; case IA_IFCHR: - type_bit = S_IFCHR; - break; + type_bit = S_IFCHR; + break; case IA_IFIFO: - type_bit = S_IFIFO; - break; + type_bit = S_IFIFO; + break; case IA_IFSOCK: - type_bit = S_IFSOCK; - break; + type_bit = S_IFSOCK; + break; case IA_INVAL: - break; - } + break; + } - prot_bit = st_mode_prot_from_ia (prot); + prot_bit = st_mode_prot_from_ia(prot); - st_mode = (type_bit | prot_bit); + st_mode = (type_bit | prot_bit); - return st_mode; + return st_mode; } - static inline int -iatt_from_stat (struct iatt *iatt, struct stat *stat) +iatt_from_stat(struct iatt *iatt, struct stat *stat) { - iatt->ia_dev = stat->st_dev; - iatt->ia_ino = stat->st_ino; + iatt->ia_dev = stat->st_dev; + iatt->ia_ino = stat->st_ino; - iatt->ia_type = ia_type_from_st_mode (stat->st_mode); - iatt->ia_prot = ia_prot_from_st_mode (stat->st_mode); + iatt->ia_type = ia_type_from_st_mode(stat->st_mode); + iatt->ia_prot = ia_prot_from_st_mode(stat->st_mode); - iatt->ia_nlink = stat->st_nlink; - iatt->ia_uid = stat->st_uid; - iatt->ia_gid = stat->st_gid; + iatt->ia_nlink = stat->st_nlink; + iatt->ia_uid = stat->st_uid; + iatt->ia_gid = stat->st_gid; - iatt->ia_rdev = ia_makedev (major (stat->st_rdev), - minor (stat->st_rdev)); + iatt->ia_rdev = ia_makedev(major(stat->st_rdev), minor(stat->st_rdev)); - iatt->ia_size = stat->st_size; - iatt->ia_blksize = stat->st_blksize; - iatt->ia_blocks = stat->st_blocks; + iatt->ia_size = stat->st_size; + iatt->ia_blksize = stat->st_blksize; + iatt->ia_blocks = stat->st_blocks; - /* There is a possibility that the backend FS (like XFS) can - allocate blocks beyond EOF for better performance reasons, which - results in 'st_blocks' with higher values than what is consumed by - the file descriptor. This would break few logic inside GlusterFS, - like quota behavior etc, thus we need the exact number of blocks - which are consumed by the file to the higher layers inside GlusterFS. - Currently, this logic won't work for sparse files (ie, file with - holes) - */ - { - uint64_t maxblocks; + /* There is a possibility that the backend FS (like XFS) can + allocate blocks beyond EOF for better performance reasons, which + results in 'st_blocks' with higher values than what is consumed by + the file descriptor. This would break few logic inside GlusterFS, + like quota behavior etc, thus we need the exact number of blocks + which are consumed by the file to the higher layers inside GlusterFS. + Currently, this logic won't work for sparse files (ie, file with + holes) + */ + { + uint64_t maxblocks; - maxblocks = (iatt->ia_size + 511) / 512; + maxblocks = (iatt->ia_size + 511) / 512; - if (iatt->ia_blocks > maxblocks) - iatt->ia_blocks = maxblocks; - } + if (iatt->ia_blocks > maxblocks) + iatt->ia_blocks = maxblocks; + } - iatt->ia_atime = stat->st_atime; - iatt->ia_atime_nsec = ST_ATIM_NSEC (stat); + iatt->ia_atime = stat->st_atime; + iatt->ia_atime_nsec = ST_ATIM_NSEC(stat); - iatt->ia_mtime = stat->st_mtime; - iatt->ia_mtime_nsec = ST_MTIM_NSEC (stat); + iatt->ia_mtime = stat->st_mtime; + iatt->ia_mtime_nsec = ST_MTIM_NSEC(stat); - iatt->ia_ctime = stat->st_ctime; - iatt->ia_ctime_nsec = ST_CTIM_NSEC (stat); + iatt->ia_ctime = stat->st_ctime; + iatt->ia_ctime_nsec = ST_CTIM_NSEC(stat); - /* Setting IATT_INO in ia_flags is done in posix_fill_ino_from_gfid. */ - iatt->ia_flags = iatt->ia_flags | IATT_TYPE | IATT_MODE | IATT_NLINK | - IATT_UID | IATT_GID | IATT_SIZE | IATT_BLOCKS | - IATT_ATIME | IATT_MTIME | IATT_CTIME; + /* Setting IATT_INO in ia_flags is done in posix_fill_ino_from_gfid. */ + iatt->ia_flags = iatt->ia_flags | IATT_TYPE | IATT_MODE | IATT_NLINK | + IATT_UID | IATT_GID | IATT_SIZE | IATT_BLOCKS | + IATT_ATIME | IATT_MTIME | IATT_CTIME; - return 0; + return 0; } - static inline int -iatt_to_stat (struct iatt *iatt, struct stat *stat) +iatt_to_stat(struct iatt *iatt, struct stat *stat) { - stat->st_dev = iatt->ia_dev; - stat->st_ino = iatt->ia_ino; + stat->st_dev = iatt->ia_dev; + stat->st_ino = iatt->ia_ino; - stat->st_mode = st_mode_from_ia (iatt->ia_prot, iatt->ia_type); + stat->st_mode = st_mode_from_ia(iatt->ia_prot, iatt->ia_type); - stat->st_nlink = iatt->ia_nlink; - stat->st_uid = iatt->ia_uid; - stat->st_gid = iatt->ia_gid; + stat->st_nlink = iatt->ia_nlink; + stat->st_uid = iatt->ia_uid; + stat->st_gid = iatt->ia_gid; - stat->st_rdev = makedev (ia_major (iatt->ia_rdev), - ia_minor (iatt->ia_rdev)); + stat->st_rdev = makedev(ia_major(iatt->ia_rdev), ia_minor(iatt->ia_rdev)); - stat->st_size = iatt->ia_size; - stat->st_blksize = iatt->ia_blksize; - stat->st_blocks = iatt->ia_blocks; + stat->st_size = iatt->ia_size; + stat->st_blksize = iatt->ia_blksize; + stat->st_blocks = iatt->ia_blocks; - stat->st_atime = iatt->ia_atime; - ST_ATIM_NSEC_SET (stat, iatt->ia_atime_nsec); + stat->st_atime = iatt->ia_atime; + ST_ATIM_NSEC_SET(stat, iatt->ia_atime_nsec); - stat->st_mtime = iatt->ia_mtime; - ST_MTIM_NSEC_SET (stat, iatt->ia_mtime_nsec); + stat->st_mtime = iatt->ia_mtime; + ST_MTIM_NSEC_SET(stat, iatt->ia_mtime_nsec); - stat->st_ctime = iatt->ia_ctime; - ST_CTIM_NSEC_SET (stat, iatt->ia_ctime_nsec); + stat->st_ctime = iatt->ia_ctime; + ST_CTIM_NSEC_SET(stat, iatt->ia_ctime_nsec); - return 0; + return 0; } static inline void -oldiatt_from_iatt (struct old_iatt *o_iatt, struct iatt *c_iatt) +oldiatt_from_iatt(struct old_iatt *o_iatt, struct iatt *c_iatt) { - o_iatt->ia_dev = c_iatt->ia_dev; - o_iatt->ia_ino = c_iatt->ia_ino; - o_iatt->ia_type = c_iatt->ia_type; - o_iatt->ia_prot = c_iatt->ia_prot; - o_iatt->ia_nlink = c_iatt->ia_nlink; - o_iatt->ia_uid = c_iatt->ia_uid; - o_iatt->ia_gid = c_iatt->ia_gid; - o_iatt->ia_rdev = c_iatt->ia_rdev; - o_iatt->ia_size = c_iatt->ia_size; - o_iatt->ia_blksize = c_iatt->ia_blksize; - o_iatt->ia_blocks = c_iatt->ia_blocks; - o_iatt->ia_atime = c_iatt->ia_atime; - o_iatt->ia_atime_nsec = c_iatt->ia_atime_nsec; - o_iatt->ia_mtime = c_iatt->ia_mtime; - o_iatt->ia_mtime_nsec = c_iatt->ia_mtime_nsec; - o_iatt->ia_ctime = c_iatt->ia_ctime; - o_iatt->ia_ctime_nsec = c_iatt->ia_ctime_nsec; - - gf_uuid_copy (o_iatt->ia_gfid, c_iatt->ia_gfid); - - return; + o_iatt->ia_dev = c_iatt->ia_dev; + o_iatt->ia_ino = c_iatt->ia_ino; + o_iatt->ia_type = c_iatt->ia_type; + o_iatt->ia_prot = c_iatt->ia_prot; + o_iatt->ia_nlink = c_iatt->ia_nlink; + o_iatt->ia_uid = c_iatt->ia_uid; + o_iatt->ia_gid = c_iatt->ia_gid; + o_iatt->ia_rdev = c_iatt->ia_rdev; + o_iatt->ia_size = c_iatt->ia_size; + o_iatt->ia_blksize = c_iatt->ia_blksize; + o_iatt->ia_blocks = c_iatt->ia_blocks; + o_iatt->ia_atime = c_iatt->ia_atime; + o_iatt->ia_atime_nsec = c_iatt->ia_atime_nsec; + o_iatt->ia_mtime = c_iatt->ia_mtime; + o_iatt->ia_mtime_nsec = c_iatt->ia_mtime_nsec; + o_iatt->ia_ctime = c_iatt->ia_ctime; + o_iatt->ia_ctime_nsec = c_iatt->ia_ctime_nsec; + + gf_uuid_copy(o_iatt->ia_gfid, c_iatt->ia_gfid); + + return; } static inline void -iatt_from_oldiatt (struct iatt *c_iatt, struct old_iatt *o_iatt) +iatt_from_oldiatt(struct iatt *c_iatt, struct old_iatt *o_iatt) { - c_iatt->ia_dev = o_iatt->ia_dev; - c_iatt->ia_ino = o_iatt->ia_ino; - c_iatt->ia_type = o_iatt->ia_type; - c_iatt->ia_prot = o_iatt->ia_prot; - c_iatt->ia_nlink = o_iatt->ia_nlink; - c_iatt->ia_uid = o_iatt->ia_uid; - c_iatt->ia_gid = o_iatt->ia_gid; - c_iatt->ia_rdev = o_iatt->ia_rdev; - c_iatt->ia_size = o_iatt->ia_size; - c_iatt->ia_blksize = o_iatt->ia_blksize; - c_iatt->ia_blocks = o_iatt->ia_blocks; - c_iatt->ia_atime = o_iatt->ia_atime; - c_iatt->ia_atime_nsec = o_iatt->ia_atime_nsec; - c_iatt->ia_mtime = o_iatt->ia_mtime; - c_iatt->ia_mtime_nsec = o_iatt->ia_mtime_nsec; - c_iatt->ia_ctime = o_iatt->ia_ctime; - c_iatt->ia_ctime_nsec = o_iatt->ia_ctime_nsec; - - gf_uuid_copy (c_iatt->ia_gfid, o_iatt->ia_gfid); - - c_iatt->ia_attributes = 0; - - c_iatt->ia_flags = IATT_TYPE | IATT_MODE | IATT_NLINK | IATT_INO | - IATT_UID | IATT_GID | IATT_SIZE | IATT_BLOCKS | - IATT_ATIME | IATT_MTIME | IATT_CTIME | IATT_GFID; - - return; + c_iatt->ia_dev = o_iatt->ia_dev; + c_iatt->ia_ino = o_iatt->ia_ino; + c_iatt->ia_type = o_iatt->ia_type; + c_iatt->ia_prot = o_iatt->ia_prot; + c_iatt->ia_nlink = o_iatt->ia_nlink; + c_iatt->ia_uid = o_iatt->ia_uid; + c_iatt->ia_gid = o_iatt->ia_gid; + c_iatt->ia_rdev = o_iatt->ia_rdev; + c_iatt->ia_size = o_iatt->ia_size; + c_iatt->ia_blksize = o_iatt->ia_blksize; + c_iatt->ia_blocks = o_iatt->ia_blocks; + c_iatt->ia_atime = o_iatt->ia_atime; + c_iatt->ia_atime_nsec = o_iatt->ia_atime_nsec; + c_iatt->ia_mtime = o_iatt->ia_mtime; + c_iatt->ia_mtime_nsec = o_iatt->ia_mtime_nsec; + c_iatt->ia_ctime = o_iatt->ia_ctime; + c_iatt->ia_ctime_nsec = o_iatt->ia_ctime_nsec; + + gf_uuid_copy(c_iatt->ia_gfid, o_iatt->ia_gfid); + + c_iatt->ia_attributes = 0; + + c_iatt->ia_flags = IATT_TYPE | IATT_MODE | IATT_NLINK | IATT_INO | + IATT_UID | IATT_GID | IATT_SIZE | IATT_BLOCKS | + IATT_ATIME | IATT_MTIME | IATT_CTIME | IATT_GFID; + + return; } static inline int -is_same_mode (ia_prot_t prot1, ia_prot_t prot2) +is_same_mode(ia_prot_t prot1, ia_prot_t prot2) { - int ret = 0; + int ret = 0; - if (st_mode_prot_from_ia(prot1) != st_mode_prot_from_ia(prot2)) - ret = -1; + if (st_mode_prot_from_ia(prot1) != st_mode_prot_from_ia(prot2)) + ret = -1; - return ret; + return ret; } - #endif /* _IATT_H */ |