diff --git a/[refs] b/[refs] index 84fb048c2687..dbc3526d7ec8 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: c2bd6c11cd05fed1eeb83230e87351357d72bb48 +refs/heads/master: 863ced7fe762f80e67bc9171e47c7d80032cce12 diff --git a/trunk/fs/compat.c b/trunk/fs/compat.c index 0781e619a62a..9f77486414bd 100644 --- a/trunk/fs/compat.c +++ b/trunk/fs/compat.c @@ -871,12 +871,12 @@ asmlinkage long compat_sys_old_readdir(unsigned int fd, { int error; struct file *file; + int fput_needed; struct compat_readdir_callback buf; - error = -EBADF; - file = fget(fd); + file = fget_light(fd, &fput_needed); if (!file) - goto out; + return -EBADF; buf.result = 0; buf.dirent = dirent; @@ -885,8 +885,7 @@ asmlinkage long compat_sys_old_readdir(unsigned int fd, if (buf.result) error = buf.result; - fput(file); -out: + fput_light(file, fput_needed); return error; } @@ -953,16 +952,15 @@ asmlinkage long compat_sys_getdents(unsigned int fd, struct file * file; struct compat_linux_dirent __user * lastdirent; struct compat_getdents_callback buf; + int fput_needed; int error; - error = -EFAULT; if (!access_ok(VERIFY_WRITE, dirent, count)) - goto out; + return -EFAULT; - error = -EBADF; - file = fget(fd); + file = fget_light(fd, &fput_needed); if (!file) - goto out; + return -EBADF; buf.current_dir = dirent; buf.previous = NULL; @@ -979,8 +977,7 @@ asmlinkage long compat_sys_getdents(unsigned int fd, else error = count - buf.count; } - fput(file); -out: + fput_light(file, fput_needed); return error; } @@ -1041,16 +1038,15 @@ asmlinkage long compat_sys_getdents64(unsigned int fd, struct file * file; struct linux_dirent64 __user * lastdirent; struct compat_getdents_callback64 buf; + int fput_needed; int error; - error = -EFAULT; if (!access_ok(VERIFY_WRITE, dirent, count)) - goto out; + return -EFAULT; - error = -EBADF; - file = fget(fd); + file = fget_light(fd, &fput_needed); if (!file) - goto out; + return -EBADF; buf.current_dir = dirent; buf.previous = NULL; @@ -1068,8 +1064,7 @@ asmlinkage long compat_sys_getdents64(unsigned int fd, else error = count - buf.count; } - fput(file); -out: + fput_light(file, fput_needed); return error; } #endif /* ! __ARCH_OMIT_COMPAT_SYS_GETDENTS64 */ diff --git a/trunk/fs/readdir.c b/trunk/fs/readdir.c index cc0a8227cddf..39e3370d79cf 100644 --- a/trunk/fs/readdir.c +++ b/trunk/fs/readdir.c @@ -108,11 +108,11 @@ SYSCALL_DEFINE3(old_readdir, unsigned int, fd, int error; struct file * file; struct readdir_callback buf; + int fput_needed; - error = -EBADF; - file = fget(fd); + file = fget_light(fd, &fput_needed); if (!file) - goto out; + return -EBADF; buf.result = 0; buf.dirent = dirent; @@ -121,8 +121,7 @@ SYSCALL_DEFINE3(old_readdir, unsigned int, fd, if (buf.result) error = buf.result; - fput(file); -out: + fput_light(file, fput_needed); return error; } @@ -195,16 +194,15 @@ SYSCALL_DEFINE3(getdents, unsigned int, fd, struct file * file; struct linux_dirent __user * lastdirent; struct getdents_callback buf; + int fput_needed; int error; - error = -EFAULT; if (!access_ok(VERIFY_WRITE, dirent, count)) - goto out; + return -EFAULT; - error = -EBADF; - file = fget(fd); + file = fget_light(fd, &fput_needed); if (!file) - goto out; + return -EBADF; buf.current_dir = dirent; buf.previous = NULL; @@ -221,8 +219,7 @@ SYSCALL_DEFINE3(getdents, unsigned int, fd, else error = count - buf.count; } - fput(file); -out: + fput_light(file, fput_needed); return error; } @@ -278,16 +275,15 @@ SYSCALL_DEFINE3(getdents64, unsigned int, fd, struct file * file; struct linux_dirent64 __user * lastdirent; struct getdents_callback64 buf; + int fput_needed; int error; - error = -EFAULT; if (!access_ok(VERIFY_WRITE, dirent, count)) - goto out; + return -EFAULT; - error = -EBADF; - file = fget(fd); + file = fget_light(fd, &fput_needed); if (!file) - goto out; + return -EBADF; buf.current_dir = dirent; buf.previous = NULL; @@ -305,7 +301,6 @@ SYSCALL_DEFINE3(getdents64, unsigned int, fd, else error = count - buf.count; } - fput(file); -out: + fput_light(file, fput_needed); return error; }